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CDC examine finds about 78% of individuals hospitalized have been chubby or overweight

A woman walks down the street on Michigan Avenue in Chicago, Illinois.

Jeff Haynes | AFP | Getty Images

An overwhelming majority of people who were hospitalized, needed a ventilator, or died of Covid-19 were overweight or obese, the CDC said in a new study on Monday.

Of 148,494 adults diagnosed with Covid-19 during an emergency room or inpatient visit at 238 U.S. hospitals from March to December, 71,491 were hospitalized. According to the CDC report, 27.8% of those admitted were overweight and 50.2% were obese. Overweight has a body mass index of 25 or more, while obesity has a BMI of 30 or more.

The agency found that the risk of hospitalizations, ICU admissions, and deaths were lowest among those with BMIs under the age of 25. However, the risk of serious illness “rose sharply” as BMIs increased, particularly in those 65 and over.

According to the latest statistics from the agency, just over 42% of the US population was considered obese in 2018.

It doesn’t take many extra pounds to be considered overweight or obese. A 5-foot-10-inch 175-pound man and a 5-foot-4-inch 146-pound woman with a BMI of just over 25 would be considered obese, according to the CDC’s BMI calculator. A man and woman of the same height would be considered obese at 210 pounds and 175 pounds, respectively.

“When clinicians develop care plans for COVID-19 patients, they should consider the risk of serious outcomes in patients with higher BMI, especially those with severe obesity,” the agency wrote.

The CDC added that the results highlight the clinical and health implications of higher BMIs, including promoting Covid prevention strategies such as continued prioritization, masking and vaccine guidelines to ensure population access to diet and physical activity.

Obesity is a common and costly chronic disease in the United States. Non-Hispanic black adults have the highest prevalence of self-reported obesity in the United States, followed by Hispanic adults and non-Hispanic whites, according to the CDC.

The CDC previously found that obesity increases the risk of serious illnesses, including hospitalization. Obesity is linked to impaired immune function and decreased lung capacity, which can make ventilation difficult, the agency said.

The study had limitations, the CDC said. Risk estimates for severe Covid-19 were only measured in adults who were treated in a hospital. Therefore, these estimates could differ from the risk in all adults with Covid, the CDC said. In addition, only patients with information on height and weight were included in the report.

The CDC received data from PHD-SR, a large database in hospitals.

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Absolutely vaccinated Individuals can have small gatherings indoors with different vaccinated folks however must put on masks in public, the C.D.C. says.

The Centers for Disease Control and Prevention on Monday released long-awaited guidance for Americans fully vaccinated against Covid-19, giving them the freedom to take some liberties that the unvaccinated shouldn’t, including meeting with others fully vaccinated without precaution while still adhering to masking and distancing in public places.

The agency offered good news to grandparents who hadn’t seen children and grandchildren in the past year, saying that fully vaccinated individuals are allowed to go inside with unvaccinated individuals from a single household as long as none of the unvaccinated individuals are at risk for exposed to serious illness when infected with the coronavirus.

This means that fully vaccinated grandparents can visit unvaccinated healthy adult children and healthy grandchildren without masks or physical distance. The visit should be limited to one household, however: when the unvaccinated neighbors of the adult children come by, the visit should be outdoors and everyone should wear masks and distance.

The recommendations arrived as state officials sought to reopen businesses and schools amid the decline in virus cases and deaths. Federal health officials have repeatedly warned against easing restrictions too quickly, including lifting mask mandates, and fears the measures could set the stage for a fourth surge in infections and deaths.

The new Council is subject to change and allows room for amendment as new data become available. The agency did not rule out the possibility that fully vaccinated people could develop asymptomatic infections and accidentally transmit the virus to others, and urged those vaccinated to continue to take certain precautions.

Agency officials encouraged people to get the first vaccine available to end the pandemic and return to normal life. The agency stressed that vaccines are highly effective in preventing “serious Covid-19 disease, hospitalization and death” and said its guidelines are “a first step towards returning to everyday activities in or in communities”.

“We know people want to get vaccinated so they can get back to doing the things they enjoy with the people they love,” said Dr. Rochelle P. Walensky, director of the CDC now resume in the privacy of her own homes. “

Updated

March 8, 2021, 10:38 p.m. ET

Still, she added, “Everyone, including those who have been vaccinated, should continue with all mitigation strategies in public facilities.”

Many more Americans will need to be fully vaccinated before mitigation measures can be suspended, she and other officials said because the majority of Americans have not yet received the vaccine.

As of Sunday, about 58.9 million people had received at least one dose of a Covid-19 vaccine, including about 30.7 million people who were fully vaccinated. According to CDC providers, they give an average of about 2.16 million doses per day.

What you need to know about the vaccine rollout

The CDC’s advice is for Americans who are fully vaccinated, that is, those for whom at least two weeks have passed since they received the second dose of a two-dose series of Pfizer-BioNTech or Moderna vaccines, and those for whom It has been at least two weeks since a single dose of the single-dose vaccine was received by Johnson and Johnson.

What is safe for newly vaccinated Americans and their unvaccinated neighbors and family members has been largely uncertain as scientists do not yet understand whether and how often vaccinated people can still transmit the virus. If so, then masking and other precautions are still required in certain environments to contain the virus, researchers have said.

There is also uncertainty about how well vaccines protect against emerging variants of the virus and how long the vaccine protection lasts.

The CDC said Monday that “a growing body of evidence” suggests that people who are fully vaccinated are less likely to have asymptomatic infections and “may be less likely to spread the virus that causes Covid-19 to other people” . Still, the agency didn’t rule out the possibility that they could accidentally transmit the virus.

In view of the current state of research, the CDC recommended:

  • Fully vaccinated Americans can gather indoors in small groups in private homes with no masks or detachment. Vaccinated individuals can congregate in a private household with unvaccinated individuals from a single household who are at low risk of developing serious illnesses if they contract the coronavirus, even without masks or distancing.

  • Vaccinated Americans do not need to be quarantined or tested if they are known to be exposed to the virus as long as they do not develop symptoms of infection. If they develop symptoms, they need to isolate themselves, get tested, and speak to their doctor.

  • In public, vaccinated individuals must continue to wear masks, maintain social distance, and take other precautions, such as walking away. B. Avoid poorly ventilated rooms, cover coughs and sneezes, wash hands frequently, and follow other applicable protocols.

  • Vaccinated individuals should continue to avoid large and medium-sized gatherings, although the agency did not provide numbers for gathering size.

The agency has not revised its travel recommendations and has continued to advise that all Americans refrain from travel unless strictly necessary.

The advice is not legally binding, but the agency’s recommendations are typically followed by state health authorities. The recommendations are likely to incentivize many hesitant Americans to get vaccinations by promising modest freedoms after months of restrictions.

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CDC requires airways to gather contact data on vacationers from DRC, Guinea

The Centers for Disease Control and Prevention require airlines to collect contact information for all passengers from Guinea and the Democratic Republic of the Congo in two separate Ebola outbreaks in African countries.

As of Thursday, airlines will have to collect and submit contact information to the CDC for all US travelers who have been to the Democratic Republic of the Congo or Guinea in the 21 days prior to their arrival in the US, the CDC said on Tuesday. On Friday, the CDC announced that it would serve travelers from both countries through six US airports in New York, Chicago, Atlanta, the District of Columbia, Newark and Los Angeles.

The risk of Ebola spreading to the US is “extremely small,” the CDC said last week, but health officials are preparing their public health response protocols to ensure the disease does not get into the country.

“For timely public health follow-up care, health officials must have immediate access to accurate and complete contact information for travelers when they arrive in the US,” said CDC Director Dr. Rochelle Walensky in a statement. “Any delay in contacting an exposed person can increase the likelihood of the disease spreading.”

Airlines must collect the names, addresses of travelers in the United States, primary contact phone numbers, secondary or emergency contact phone numbers, and email addresses, the CDC said in a statement. It is “the minimal amount of information needed to reliably locate travelers,” added the CDC.

Information provided by travelers is “checked by US government officials upon arrival to ensure that it is correct and complete,” the CDC said. The agency noted that a February 2020 CDC rule empowered the CDC to impose such a requirement on airlines.

“Air travel has the potential to get people, some of whom may have been exposed to a communicable disease, anywhere in the world in less than 24 hours,” said the CDC. “In certain situations, public health officials may need to track travelers who have arrived from a country where an outbreak is occurring, such as the Ebola outbreaks in the Democratic Republic of the Congo and Guinea.”

The World Health Organization is responding to two Ebola outbreaks, one in the West African nation of Guinea and one in the Democratic Republic of the Congo in central Africa. Dr. Mike Ryan, executive director of the WHO’s health emergencies program, said Monday that 13 cases of Ebola have been confirmed in Guinea, four of which were deemed likely.

The cases in Guinea currently appear to be contained in the remote regions of N’Zerekore and Gueckedou in southern Guinea, Ryan said. He added that 99% of around 500 identified people who have been exposed to the virus are being tracked. More than 1,100 people have been vaccinated against Ebola since its recurrence last month, he added.

Separately, Ryan said eight cases, including four deaths, have been confirmed in the Democratic Republic of the Congo. No new cases have been reported there since Feb.22, Ryan said.

In contrast to the highly infectious coronavirus, which can be transmitted by people without symptoms, it is believed that Ebola spreads mainly through people who are already visibly ill. The virus spreads through direct contact with the blood or body fluids of people who are sick or who have died of the disease, according to the U.S. Centers for Disease Control and Prevention.

Ebola has an average death rate of 50% which, according to the WHO, can vary depending on the outbreak.

The recurrence of Ebola in Guinea and the Democratic Republic of the Congo has hit global health professionals particularly hard, as these countries are home to the two worst Ebola outbreaks in history. The outbreak in the Democratic Republic of the Congo, declared in June, lasted nearly two years. At the time of the end, there were a total of 3,481 cases and 2,299 deaths, according to WHO.

The notorious Ebola outbreak in West Africa began in Guinea in 2014 before spreading across land borders to Sierra Leone and Liberia, according to WHO. By the end of 2016, there were more than 28,000 cases, including over 11,000 deaths, according to the WHO.

During the Ebola outbreak in West Africa, the US CDC confirmed 11 cases of Ebola in the US, mostly among medical professionals who had traveled to Africa to help with the response.

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World News

Covid-19: Restaurant Eating and Lack of Masks Mandates Are Every Linked to U.S. Virus Unfold, C.D.C. Says

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C.D.C. Warns Against Repealing Virus Restrictions

At a Friday briefing, the Centers for Disease Control and Prevention warned of the link between repealing mask mandates, indoor dining and increased coronavirus cases. This is after many states have announced plans to decrease virus restrictions.

“Increases in both daily death rates and Covid cases and deaths slowed significantly within 20 days of putting mask mandates into place, and protective effective mask mandates grew stronger over time. In contrast, increases in daily death rates of Covid-19 cases and deaths grew more quickly within 40 to 80 days, following restaurants being allowed to resume on-premises dining.” “It may seem tempting in the face of all of this progress to try to rush back to normalcy as if the virus is in the rearview mirror. It’s not. Now, years of watching football on TV has shown me that it’s better to spike the football once you’re safely in the end zone, not after you’ve made a couple of completions.”

At a Friday briefing, the Centers for Disease Control and Prevention warned of the link between repealing mask mandates, indoor dining and increased coronavirus cases. This is after many states have announced plans to decrease virus restrictions.CreditCredit…Kendrick Brinson for The New York Times

As officials in Texas and Mississippi lifted statewide mask mandates, researchers at the Centers for Disease Control and Prevention offered fresh evidence of the importance of mask use in a new study on Friday. Wearing masks, the study reported, was linked to fewer infections with the coronavirus and Covid-19 deaths in counties across the United States.

The researchers also found that counties opening restaurants for on-premises dining — indoors or outdoors — saw a rise in daily infections about six weeks later, and an increase in Covid-19 death rates about two months later.

The study does not prove cause and effect, but the findings square with other research showing that masks prevent infection and that indoor spaces foster the spread of the virus through aerosols, tiny respiratory particles that linger in the air.

“You have decreases in cases and deaths when you wear masks, and you have increases in cases and deaths when you have in-person restaurant dining,” Dr. Rochelle Walensky, the director of the C.D.C., said on Friday. “And so we would advocate for policies, certainly while we’re at this plateau of a high number of cases, that would listen to that public health science.”

The findings come as city and state officials nationwide grapple with growing pressure to reopen schools and businesses amid falling rates of new cases and deaths. Officials recently began allowing limited indoor dining at New York City restaurants. And on Thursday, Connecticut’s governor said the state would end capacity limits on restaurants, gyms and offices later this month. Masks will still be required in both places.

Coronavirus cases and deaths are down significantly across the country compared to the devastating peaks around the holidays. But as more cases of worrisome virus variants have been detected and the U.S. vaccination campaign continues, President Biden and his team have stressed in recent days that now is not the time for Americans to relax, particularly on wearing masks.

The seven-day average of new cases was about 61,000 per day as of Friday, the lowest average since October, according to a New York Times database. But that number was still close to last summer’s highest peak.

Fatalities are falling, too, in part because of vaccinations at nursing homes. Yet the nation is still routinely reporting 2,000 deaths in a single day.

Mr. Biden on Wednesday criticized the decisions by the governors of Texas and Mississippi to lift statewide mask mandates and reopen businesses without restrictions, calling the plans “a big mistake” that reflected “Neanderthal thinking.”

The president, who has asked the American people to wear a mask for his first 100 days in office, said it was critical for public officials to follow the guidance of doctors and public health leaders as the vaccination campaign gains momentum.

According to the C.D.C., about 54 million people had already received at least one dose of a Covid-19 vaccine as of Thursday. Mr. Biden’s power to enforce mask-wearing is limited to the federal sphere; he has ordered a mask requirement for anyone on federal property, and his administration is asking people to wear masks regardless of local mandates.

“It may seem tempting, in the face of all of this progress, to try to rush back to normalcy as if the virus is in the rear view mirror. It’s not,” Andy Slavitt, a White House pandemic adviser, said on Friday. “Why somebody wouldn’t take advantage of a small intervention to save people’s lives, that would be surprising.”

In the latest study, C.D.C. researchers examined the association between mask mandates and indoor or outdoor restaurant dining and the number of coronavirus infections and deaths last year between March 1 and Dec. 31. The agency relied on county-level data from state government websites and measured daily percentage growth in coronavirus cases and deaths.

Infections and deaths declined after counties required mask use, the agency found. Daily infections rose about six weeks after counties allowed restaurants to open for dining on the premises, and death rates followed two months later.

Mask mandates were linked to statistically significant decreases in coronavirus cases and death rates within 20 days of implementation, the report’s authors concluded. On-premises dining, whether indoors or outdoors, at restaurants was associated with increases in case and death rates within 41 to 80 days after reopenings.

“State mask mandates and prohibiting on-premises dining at restaurants help limit potential exposure to SARS-Cov-2, reducing community transmission of Covid-19,” the authors wrote.

Shortly after publishing the report, the C.D.C. amended it to urge restaurants that resume on-premises dining to follow the C.D.C.’s guidelines for reducing transmission in restaurant settings.

That includes “everything from having staff stay home when they show signs of Covid or have tested positive or been in contact with someone who has Covid, and requiring masks among employees as well as customers who are not actively eating or drinking,” said Gery P. Guy, a health scientist with the C.D.C.’s Covid response team and the study’s corresponding author.

Other steps that can be taken are ensuring adequate ventilation, providing options to eat outdoors, spacing customers six feet apart, encouraging hand washing and frequent sanitizing of surfaces that are touched a lot, such as cash registers, pay terminals, door handles and tables.

“The message is, if restaurants are going to open for on-premise dining, it’s important to follow C.D.C. guidelines to do so safely and effectively,” Dr. Guy said.

Eileen Sullivan contributed reporting.

United States › United StatesOn March 5 14-day change
New cases 65,681 –12%
New deaths 2,483 –5%
World › WorldOn March 5 14-day change
New cases 442,743 +4%
New deaths 10,771 –12%

U.S. vaccinations ›

Where states are reporting vaccines given

A health club in Scottsdale, Ariz., in December. Gov. Doug Ducey announced on Friday a loosening of Covid-19 restrictions but said mask use is still recommended in the state.Credit…Adriana Zehbrauskas for The New York Times

Gov. Doug Ducey of Arizona signed an executive order on Friday that ends capacity limits on businesses, but he said that they were still required to follow health and safety guidance, including mask use, from the state’s Department of Health.

By ending occupancy restrictions on businesses, Mr. Ducey, a Republican, has joined a growing number of governors who are lifting measures even as the Centers for Disease Control and Prevention continues to warn officials that doing so could be premature.

Also on Friday, Gov. Henry McMaster of South Carolina signed an executive order lifting the state’s mask mandate in government buildings. Mr. McMaster, a Republican, cited vaccines and lower infection rates in the state as reasons to lift the mandate. Mr. McMaster recommended in his order that restaurants and other food establishments continue to require mask use and social distancing.

The California Department of Public Health also loosened some restrictions Friday saying amusement parks and outdoor sports and live events at stadiums can restart on April 1, with reduced capacity and mandatory masks.

Like many states, Arizona has recorded a steep decline in coronavirus cases since they peaked in January, according to a New York Times database. Mr. Ducey’s decision on Friday to ease some restrictions comes after his Republican peers in Texas and Mississippi lifted their state’s mask mandates, despite pleas from the Biden administration that it was critical that people continue wearing masks and as a new report from the C.D.C. found that counties that allowed restaurants to open for in-person dining had a rise in daily infections weeks after. The study also said that counties that issued mask mandates reported a decrease in virus cases and deaths within weeks.

The question of when it’s safe for states to reopen has been complicated by the emergence of more contagious and possibly more lethal variants in the United States, like B.1.1.7, originally identified in Britain. In Carver County, Minn., which has a population of about 91,000, at least 68 cases of the variant have been linked to participants in both school-sponsored and club sports activities, according to the Minnesota Department of Public Health. High schools and middle schools in Minnesota began opening up for some in-person learning in February.

Govs. Kay Ivey of Alabama and Mike DeWine of Ohio, both Republicans, are also taking more measured approaches. Ms. Ivey announced on Thursday that she was extending her state’s mask order until April 9. Mr. DeWine said on the same day that he would lift all public health measures aimed at curbing the virus in Ohio once new cases drop to a certain threshold.

This week, Mr. Ducey also issued an executive order requiring schools to offer in-person learning no later than March 15. According the C.D.C., 12 of Arizona’s 15 counties, including the state’s two largest counties — Maricopa and Pima, are in phases where all schools are safe to reopen.

Over the summer, when Arizona led the nation in the number of cases per person, Mr. Ducey gave city and county officials the green light to order residents to wear masks. It was a reversal for Mr. Ducey, who had been among a cadre of Republican governors who bucked mask-wearing, seeing it as a violation of individual liberties.

At the time, Mr. Ducey also rolled back earlier reopenings, and he directed bars, indoor gyms, water parks and movie theaters to shut down again.

About a month after Mr. Ducey embraced mask use, the number of Arizonans hospitalized with the virus started to decline.

The latest Arizona order states that mayors and local entities cannot put into effect measures that shut down businesses, and that major league sports can start up again if they get approval from the state’s Department of Health Services.

“Today’s announcement is a measured approach; we are not in the clear yet,” Mr. Ducey said in a statement on Friday. “We need to continue practicing personal responsibility. Wear a mask. Social distance. Stay home when you’re sick and wash your hands frequently.”

Disneyland in Anaheim, Calif., has been closed since March 14.Credit…Mario Tama/Getty Images

The teacups could soon be spinning again: Disneyland, which has been closed for a year, is poised to reopen this spring.

California officials announced on Friday that theme parks in the state could reopen on a limited basis as soon as April 1. Eligibility, however, will depend on coronavirus transmission statistics in individual counties.

For instance, theme parks in counties where the virus threat remains the most severe (in the purple tier under the state’s system) must remain closed. But parks in areas where the threat of infection has eased somewhat (red tier) will be allowed to reopen at 15 percent capacity. Even less threat (orange tier) will allow for 25 percent capacity.

Attendance will be limited to in-state visitors.

Disneyland is in Orange County, which is in the purple tier. But if coronavirus cases continue to decline in Southern California at the current pace, the county could fall within the orange tier by late April. The Walt Disney Company said last year that reopening a park at less than 25 percent capacity would not make economic sense. A Disney spokeswoman declined to comment on a specific reopening timeline on Friday.

“We are encouraged that theme parks now have a path toward reopening this spring, getting thousands of people back to work,” Ken Potrock, Disneyland’s president, said in a statement.

Disney has said it would take at least four weeks to rehire employees and train them on new coronavirus safety procedures. Before the pandemic, roughly 32,000 people worked at the 486-acre Disneyland Resort, which includes two separately ticketed theme parks, three Disney-owned hotels and an outdoor shopping mall. Most of the Anaheim complex has been closed for a year.

Disney had hoped to reopen its California attractions in July. But unions representing Disneyland employees criticized that timetable as too fast and pressured Gov. Gavin Newsom to withhold approval. He sided with the unions, prompting fans to attack him online. (“Open Disney, or we are taking away your hair gel.”)

In contrast, Florida allowed Disney to reopen its Orlando parks in July. The company endured withering criticism for doing so, but stringent safety procedures, including mandatory masks, resulted in a safer-than-expected environment.

“It has been a success story,” Julee Jerkovich, a United Food & Commercial Workers official, said in October. “As a union rep, I do not say that lightly.”

In addition to Disneyland, theme parks in California include Universal Studios Hollywood, Six Flags Magic Mountain, Knott’s Berry Farm and the Santa Cruz Boardwalk.

Workers checking syringes at a factory in Ballabgarh, India, last month.Credit…Rebecca Conway for The New York Times

As countries jostle to secure enough vaccine doses to help put an end to the pandemic, a new competition is unfolding: for syringes to administer them with.

There is simply not enough of them.

Officials in the United States and the European Union have said they need more. And in January, Brazil restricted exports of syringes and needles when its vaccination efforts fell short.

Further complicating the challenge, not just any syringe will do the trick.

Japan revealed last month that it might have to discard millions of doses of the Pfizer-BioNTech vaccine if it couldn’t secure enough syringes able to draw out a sixth dose from vials. In January, the Food and Drug Administration advised health care providers in the United States that they could extract more doses from the Pfizer vials after hospitals there discovered that some contained enough for a sixth — or even a seventh — shot.

“A lot of countries were caught flat-footed,” said Ingrid Katz, the associate director of the Harvard Global Health Institute.

The world needs between eight billion and 10 billion syringes for Covid-19 vaccinations alone, experts say.

In previous years, only 5 percent to 10 percent of the estimated 16 billion syringes used worldwide were meant for vaccination and immunization, said Prashant Yadav, a senior fellow at the Center for Global Development, a think tank in Washington, and an expert on health care supply chains.

Wealthier nations like the United States, Britain, France and Germany pumped billions into developing the vaccines, but little public investment has gone into expanding manufacturing for syringes, Mr. Yadav said.

The industry has ramped up to meet demand.

Becton, Dickinson and Company, which is the world’s largest manufacturer of syringes and is based in New Jersey, said it was producing 2,000 each minute to meet orders of more than a billion.

The United States is the world’s largest syringe maker by sales, according to Fitch Solutions, a research firm. The United States and China are neck and neck in exports, with combined annual shipments worth $1.7 billion.

While India is a small player globally, Hindustan Syringes & Medical Devices in Ballabgarh, one of the world’s largest syringe makers, sunk millions of dollars into preparing its syringe factories for the vaccination onslaught.

Rajiv Nath, the company’s managing director, added 500 workers to his production lines, which crank out more than 5,900 syringes per minute at factories spread over 11 acres in a dusty industrial district outside New Delhi. With Sundays and public holidays off, the company churns out nearly 2.5 billion a year, and plans to scale up to three billion by July.

Mr. Nath has sold 50 million to the Japanese government, he said, and over 400 million to India for its Covid-19 vaccination drive, one of the largest in the world.

More are waiting in line, including UNICEF. In November, the United Nations agency for children reached out to say that it was desperately seeking syringes. And not just any would do. They had to be smaller than usual, and break if used a second time, to prevent spreading disease through accidental reuse.

Most important: UNICEF needed them in vast quantities. Now.

“I thought, ‘No issues,’” said Mr. Nath. “We could deliver it possibly faster than anybody else.”

The company is set to begin shipping 3.2 million of those syringes soon, UNICEF said, provided they clear another quality check. And Mr. Nath has offered to produce about 240 million more.

Credit…

The images above tell a story of disparity of the starkest sort.

“People of color are getting vaccinated at rates below their representation of the general population,” Dr. Marcella Nunez-Smith, the chair of President Biden’s coronavirus equity task force, said at a recent forum on the vaccine. “This narrative can be changed. It must be changed.”

In recent days, The New York Times’s graphics team set out to measure how equitably Covid-19 vaccines were being distributed across the United States.

The data is imperfect. As of March 3, only 38 states publicly shared race and ethnicity data for vaccinated people.

Further complicating the task, different jurisdictions define race and ethnicity categories in slightly different ways — and with different levels of completeness. In some states, as much as a third of vaccinations were missing race and ethnicity data.

But a disturbing portrait nevertheless emerged.

Communities of color, which have borne the brunt of the Covid-19 pandemic in the United States, have also received a smaller share of available vaccines. The vaccination rate for Black Americans is half that of white people, and the gap for Hispanic people is even larger, The Times analysis found.

Dr. Eva Galvez prepares to test patients for Covid-19 at a clinic in Hillsboro, Ore.Credit…Ruth Fremson/The New York Times

Scientists in Oregon have identified a homegrown version of a fast-spreading variant of the coronavirus that first surfaced in Britain — but this one has a mutation that may make the variant less susceptible to vaccines.

The researchers have so far found just a single case of this formidable combination, but genetic analysis suggested that the variant had been acquired in the community and did not arise in the patient.

“We didn’t import this from elsewhere in the world — it occurred spontaneously,” said Brian O’Roak, a geneticist at Oregon Health and Science University who led the work. He and his colleagues participate in the Centers for Disease Control and Prevention’s effort to track variants, and they have deposited their results in databases shared by scientists.

The variant originally identified in Britain, called B.1.1.7, has been spreading rapidly across the United States, and accounts for at least 2,500 cases in 46 states. This form of the virus is both more contagious and more deadly than the original version, and is expected to account for most infections in America in a few weeks.

The new version that surfaced in Portland has the same backbone as B.1.1.7, and the mutation it carries — E484K, or “Eek” — is one seen in variants of the virus circulating in South Africa, Brazil and New York City.

Lab studies and clinical trials in South Africa indicate that the Eek mutation renders the current vaccines less effective by blunting the body’s immune response. (The vaccines still work, but the findings are worrying enough that Pfizer-BioNTech and Moderna have begun testing new versions of their vaccines designed to defeat the variant found in South Africa.)

The B.1.1.7 variant with Eek also has emerged in Britain, but the virus identified in Oregon seems to have evolved independently, Dr. O’Roak said.

Dr. O’Roak and his colleagues found the B.1.1.7 variant with Eek among coronavirus samples collected by the Oregon State Public Health Lab from an outbreak in a health care setting. Of the 13 test results they analyzed, 10 turned out to be B.1.1.7 alone, and one the combination.

Experts said the discovery was not surprising, because the Eek mutation has arisen in forms of the virus all over the world. But the mutation’s occurrence in B.1.1.7 is worth watching, they said.

Gov. Philip D. Murphy of New Jersey applauded as the state’s first doses of the Johnson & Johnson vaccine were administered at the Union Plaza Apartments in Union City, N.J., on Friday. Credit…Bryan Anselm for The New York Times

Vaccine hesitancy has been a concern among U.S. public health experts for months now. But evidence increasingly suggests that as vaccination rates increase, many unvaccinated Americans are becoming more comfortable with the idea of receiving the shot themselves.

The proportion of adults in the country who intend to get vaccinated has increased significantly over the last several months, according to a survey released Friday by the Pew Research Center. Sixty-nine percent of the public now plans to get vaccinated — or already has — up from 60 percent who said in November that they intended to pursue it.

The issue has become more partisan over time, however. The new survey finds a 27-percentage point political gap, with 83 percent of Democrats saying they plan to get the vaccine or have already received it, compared to just 56 percent of Republicans.

Despite the divides, the new survey bolsters optimism that overall, Americans are increasingly open to receiving the vaccine. About 54 million people — 16 percent of the population — had received at least one dose of a Covid-19 vaccine as of Thursday, according to the Centers for Disease Control and Prevention.

The survey also notes that 47 percent of Black Americans plan to get vaccinated and 15 percent say they already have been. Taken together, that is a sharp increase from the 42 percent who said in November they intended to be vaccinated.

Black and Latino people in the United States are being vaccinated at lower rates in part because they face obstacles like language barriers and inadequate access to digital technology, medical facilities and transportation. Mistrust in government officials and doctors also plays a role, experts say, and is fed by misinformation that is spread on social media. President Biden has made equity a major focus of his pandemic response, saying he wants pharmacies, mobile vaccination units and community clinics that help underserved communities to help increase the pace of vaccinations.

Overall, those surveyed by Pew who say they do not plan to get the vaccine cite reasons including concerns about side effects and a feeling that the vaccines were developed too quickly. Others say they are waiting for more information about how well they work.

The Pew results echo a survey released last week from the Kaiser Family Foundation that found vaccine hesitancy declining among most demographic groups. That survey also found a significant political gap, but noted that both Democrats and Republicans were significantly more likely to say they intended to get the vaccine now than in December.

Credit…Timothy A. Clary/Agence France-Presse — Getty Images

Since Johnson & Johnson revealed data showing that its vaccine, while highly protective, had a slightly lower efficacy rate than the ones produced by Moderna and Pfizer-BioNTech, health officials have feared that the new shot might be viewed by some Americans as the inferior choice.

But the early days of its rollout suggest something different: Some people are eager to get it because they want the convenience of a single shot.

And public health officials are enthusiastic about how much faster they can get the single-shot doses distributed, particularly in vulnerable communities that might not otherwise have access to vaccine.

“This is a potential breakthrough,” said Dr. Joseph Kanter, the top health official in Louisiana.

With its first allotted doses, that state is holding a dozen large Johnson & Johnson vaccination events at civic centers and other public places, modeled after what has worked for flu vaccines.

Only four million doses were shipped this week, and the company’s manufacturing lags mean that it will be at least a month before states start receiving significant supplies. But as Johnson & Johnson ramps up production over the next few months, Dr. Kanter said, the vaccine will allow his state to slash costs for staffing and operations related to second doses.

“The J. & J. vaccine brings a lot to the table,” he said.

Judged by how well it prevents severe disease, hospitalization and death, the Johnson & Johnson shot is comparable to those made by Moderna and Pfizer-BioNTech. And although it has a lower overall efficacy rate in the United States — 72 percent, compared with roughly 95 percent for the others — experts say that comparing those numbers is problematic because the companies’ trials were conducted in different places and at different times.

Besides being a single-dose shot, the Johnson & Johnson vaccine offers another benefit: It can be kept at normal refrigeration temperatures for three months. That makes it ideal for distribution at nonmedical sites such as stadiums and convention centers. The vaccine has caused a surge of excitement at small, independent pharmacies, too.

Many state health officials said they were focused on getting the vaccine to people who might be harder to reach for a second dose, such as those who are homeless or on the verge of release from prison.

Patricia Cooper, a teacher in Washington, D.C., said that President Donald J. Trump’s efforts to claim credit for a vaccine last year and the label “emergency use authorization” had suggested to her that the federal government may have rushed its reviews of vaccines. That left her feeling jittery about their safety.

But Ms. Cooper said she was eager to get a shot, especially the Johnson & Johnson one.

“This one is more appealing to me,” she said. “Who likes to get stuck more than once?”

Pope Francis in the Our Lady of Salvation church in Baghdad on the first day of his papal visit to Iraq.Credit…Ivor Prickett for The New York Times

Pope Francis made an audacious return to the world stage in the midst of the pandemic on Friday when he became the first leader of the Roman Catholic church to visit Iraq, seeking to help heal a nation uniquely wounded by violent sectarianism, foreign adventurism and the persecution of minority populations, including his own Christian flock.

“I’m happy to travel again,” Francis, who has been vaccinated against the coronavirus, said after taking off his blue surgical mask to address reporters on the papal plane.

The pope’s trip sent a message that, after a year of being cooped up in Rome and fading from public consciousness, Francis wanted to elevate his profile and spend his time with those who have suffered the most.

The pope’s visit coincided with a recent return of suicide bombings, increased rocket attacks and renewed geopolitical tensions, and some of Francis’ admirers worry that his whirlwind four-day visit will exacerbate a recent spike in the country’s coronavirus cases by drawing crowds.

But his advisers and Iraq’s top prelates insisted social distancing measures would be followed and argued the trip was necessary to show Francis’ closeness to a flock that had suffered terribly. The pope’s predecessors dreamed of visiting, but those aspirations were dashed by tensions and conflict.

The pope called for an equitable distribution of vaccines to countries already scarred by “fragility and instability.” A vaccination program began just this week in Iraq, where social distancing restrictions are largely ignored.

Credit…Ivor Prickett for The New York TimesGov. Andrew M. Cuomo at a briefing on the pandemic a year ago. His thorough, sometimes folksy daily updates drew national attention. Credit…Cindy Schultz for The New York Times

Top aides to Gov. Andrew M. Cuomo were alarmed: A report written by state health officials had just landed, and it included a count of how many nursing home residents in New York had died in the pandemic.

The number — more than 9,000 by that point in June — was not public, and the governor’s most senior aides wanted to keep it that way. They rewrote the report to take it out, according to interviews and documents reviewed by The New York Times.

The extraordinary intervention, which came as Mr. Cuomo was starting to write a book on his pandemic achievements, was the earliest act yet known in what critics have called a monthslong effort by the governor and his aides to obscure the full scope of nursing home deaths in the state. The episode reflects the lengths to which Mr. Cuomo has gone to control data, brush aside public health expertise and bolster his position as a national leader in the fight against the coronavirus.

The details contradict the timeline and motivation Mr. Cuomo offered in recent weeks, when he released the complete data after the state attorney general, Leticia James, revealed that thousands of deaths of nursing home residents had been undercounted, Mr. Cuomo said he had withheld the information out of concern that the Trump administration might pursue a politically motivated inquiry into the state’s handling of the outbreak in nursing homes.

But the rewriting of the report came well before requests for data arrived from federal authorities, and was accompanied by Cuomo aides’ battles with top state health officials, according to documents and interviews with six people with direct knowledge of the discussions, who requested anonymity to describe the closed-door debates.

The aides involved in changing the report included Melissa DeRosa, the governor’s top aide; Linda Lacewell, the head of the state’s Department of Financial Services; and Jim Malatras, a former top adviser to Mr. Cuomo brought back to work on the pandemic. None had public health expertise.

In response to a detailed list of questions from The Times sent on Tuesday, the governor’s office responded with a statement Thursday night from Beth Garvey, a special counsel, who said “the out-of-facility data was omitted after D.O.H. could not confirm it had been adequately verified.” She added that the additional data did not change the conclusion of the report.

Senator Joe Manchin walks to the Senate Chambers on Friday.Credit…Anna Moneymaker for The New York Times

Top Democrats reached a deal late Friday to scale back weekly unemployment payments in President Biden’s $1.9 trillion stimulus plan, working to preserve moderate support for the package by dropping their effort to increase those payments to $400 and agreeing on a $300 supplement instead.

The agreement came about nine hours after Senator Joe Manchin III of West Virginia, a centrist Senate Democrat, created an impasse by raising concerns that an overly generous benefit could discourage people from returning to work. The impasse paralyzed efforts to move Mr. Biden’s stimulus bill through the Senate, and the vote dragged on past midnight.

By late Friday, Democrats had reached a compromise that appeared to satisfy Mr. Manchin, a crucial swing vote in an evenly divided Senate. While Mr. Manchin is a Democrat, his state is decidedly not (former President Donald J. Trump won nearly 70 percent of the vote in the 2020 election). As a result, Mr. Manchin is among the most centrist Democrats in the party.

The amendment ultimately passed, 50 to 49, just before 1:30 a.m. Saturday as the Senate barreled through a stretch of amendment votes that would modify the legislation even further. Most of the amendments failed on party lines.

The agreementwould extend the existing $300 jobless benefit through Sept. 6, and make up to $10,200 of unemployment benefits received last year tax-free for households with incomes less than $150,000. It would also extend tax rules regarding excess business loss limitations for one additional year, through 2026.

“The president has made it clear we will have enough vaccines for every American by the end of May, and I am confident the economic recovery will follow,” Mr. Manchin said in a statement. “We have reached a compromise that enables the economy to rebound quickly while also protecting those receiving unemployment benefits” from being hit with unexpected tax bills.

Top Democrats had initially planned to drop their effort to increase the payments to $400 but extend them for an additional month, through Oct. 4. The agreement reached with Mr. Manchin shaves one month off that extension.

The impasse had halted the measure just as the Senate began voting on proposed changes. What was supposed to have been a 15-minute vote on a minimum-wage increase stretched for hours as Democrats stalled for time, huddling on the Senate floor in search of a solution.

The White House declined to say whether Mr. Biden had reached out to Mr. Manchin to try to secure his support.

In a statement, Jen Psaki, the White House spokeswoman, said that Mr. Biden “supports the compromise agreement.”

The proposal was one of dozens that the Senate considered in a marathon session of rapid-fire votes that was delayed by the impasse. The vote-a-rama, as it is known, stretched past midnight and would pave the way for a Senate vote to pass the stimulus plan as early as Saturday.

Democrats are racing against the clock, as some Americans have already begun to file their taxes and unemployment benefits are set to begin lapsing next weekend. Once the legislation clears the Senate, it will have to be approved for a second time in the House before it heads to Mr. Biden’s desk.

The compromise was aimed at appeasing centrist Democrats who might otherwise have been tempted to vote for a Republican amendment by Senator Rob Portman of Ohio to keep the unemployment benefit at $300 per week — extending it until July but omitting any tax sweeteners — thus sapping support for the bill among other Democrats.

Republican efforts to slow action on the Senate floor were expected to have little effect on the final legislation. Another wrinkle arose late Friday when Senator Dan Sullivan, Republican of Alaska, left the Capitol to catch a flight to Fairbanks and attend his father-in-law’s funeral.

A spokesman, Nate Adams, confirmed the senator’s departure and said Mr. Sullivan “intended to vote against final passage of the bill and made his opposition clear” by voting against advancing the measure.

In an evenly divided Senate, Mr. Sullivan’s absence could give Democrats an extra vote of leeway as they haggle over last-minute changes to the $1.9 trillion package.

Each party holds 50 seats in the chamber, giving Democrats a one-vote margin of control thanks to Vice President Kamala Harris’s power to break ties. Senate Democrats, having already made significant revisions to the text the House approved over the weekend, are working to remain united. Republicans are expected to oppose the bill en masse, arguing that it is too costly and not targeted enough.

VideoVideo player loadingPrime Minister Justin Trudeau announced on Friday that Canada’s health regulator had authorized the use of Johnson & Johnson’s single-dose vaccine, giving the country a fourth vaccine option.CreditCredit…Paul Chiasson/The Canadian Press, via Associated Press

Canada’s health regulator on Friday authorized the use of Johnson & Johnson’s single-dose vaccine. The move now gives the country, which has experienced a slow start to vaccinations, four inoculations to choose from.

“This is great news,” Prime Minister Justin Trudeau said at a news conference. He offered no projected date for the first deliveries.

Health Canada officials said that the vaccine has an overall effectiveness of 66.9 percent, much lower than the efficacy rates reached by Pfizer and Moderna vaccines. But it is similar to those vaccines in having a powerful ability to prevent severe disease, hospitalizations and death.

The United States and Bahrain have also authorized the Johnson & Johnson vaccine.

Production delays with the Pfizer and Moderna vaccines, combined with relatively modest initial shipments, have led to frustration among many Canadians — and put political pressure on Mr. Trudeau as Canada’s vaccination rate fell far behind that of the United States, Britain and other countries. As of Friday, 2.86 percent of all Canadians have received at least one dose.

Canada has ordered 10 million doses of the Johnson & Johnson vaccine and has options for another 28 million, a combined number that is slightly higher than the country’s population.

Depending on its arrival and combined with the need to only administer a single shot, the new vaccine may help significantly boost the country’s vaccination rate. The Johnson & Johnson vaccine also does not require extremely low storage temperatures, as the Pfizer vaccine does, making it easier to distribute to remote communities in Canada’s north.

Mr. Trudeau said that Pfizer would send 1.5 million doses, originally scheduled for delivery in the summer, over the next two months. Canada also received its first shipment this week of a version of the AstraZeneca vaccine, developed by the Serum Institute of India.

The Canadian government had initially promised to obtain six million doses of vaccines by the end of March. The new Pfizer schedule combined with AstraZeneca shipments, officials said, will raise that figure to eight million.

President Biden visiting a Covid-19 vaccination center in Bethesda, Md. Credit…Oliver Contreras for The New York Times

President Biden is enjoying a level of popularity his poll-obsessed predecessor never came close to achieving — a 60 percent approval rating — with 70 percent of Americans expressing support for his handling of the coronavirus pandemic, according to a new poll.

Despite enduring and stark partisan divisions, 44 percent of Republicans approve of Mr. Biden’s actions prioritizing the fight against the virus, according to an Associated Press-NORC Center for Public Affairs Research poll released early Friday.

As a temperature check of the current national mood, the poll suggests that Republican lawmakers in Washington, who have united to oppose Mr. Biden’s $1.9 trillion coronavirus relief bill, are not swaying public opinion, despite their efforts to alter or delay its passage.

In all, 22 percent of Republicans approve of Mr. Biden’s performance, suggesting small but substantial gains among his most hard-core opponents that could give him added political leverage, paving the way for the possibility of a big bipartisan deal on infrastructure.

Mr. Biden’s overall approval among Democrats is a solid 94 percent, despite recent criticism from progressives.

Mr. Trump sustained a similar level of support from his base, but is the only president in the history of modern polling to never post an aggregate approval rating above 50 percent. His level of support has sunk, to an average of about 38 percent, after the Jan. 6 attack on the Capitol.

Friday’s poll is a bit sunnier than other recent national surveys that show a slight decrease in support for Mr. Biden as the fight over his relief package heats up on Capitol Hill. A RealClearPolitics aggregation of polls put his approval rating at 53.4 percent, not factoring in the A.P. poll.

Mr. Biden’s grades on the economy were lower than his ratings on other issues, the poll found. His approval on pocketbook issues was 55 percent. Only 17 percent of Republicans, a group that gave former President Donald J. Trump high marks for his handling of the economy even during the pandemic-related downturn, approved of Mr. Biden’s approach to the economy.

The A.P. poll, unsurprisingly, found that the atmosphere of hyper partisanship exacerbated by Mr. Trump’s four years of provocation is not subsiding under Mr. Biden, and that people in both parties tend to interpret fact through the filter of ideology.

Americans’ views on the economy have shifted dramatically even though many basic economic statistics have budged little, if at all.

In December, 67 percent of Republicans and just 15 percent of Democrats described the economy as “good,” according to an A.P. poll taken at the time. Now, 35 percent of Republicans and 41 percent of Democrats describe the economy in positive terms.

The poll, which surveyed 1,434 adults between Feb. 23 and March 1, has an overall sampling error of plus or minus 3.4 percentage points.

A beach in Limassol, Cyprus, on Thursday. Some European nations with economies that are heavily reliant on tourism have pushed for a vaccine certificate program to help open up international travel.Credit…Petros Karadjias/Associated Press

Cyprus has announced a plan to allow vaccinated residents of Britain to visit the island beginning in May, a further signal that countries, particular those dependent on tourism, could resort to inoculation certificates to reopen their borders.

Savvas Perdios, the deputy tourism minister for Cyprus, told the Cyprus News Agency that, as of May 1, British citizens who had received two doses of a vaccine approved by the European Union’s drug regulator would be allowed to travel to the Mediterranean island without having to be tested for the coronavirus or to isolate on arrival.

Some European nations with economies that are heavily reliant on tourism, such as Spain, have advocated for a vaccine certificate program to be created at the European Union level but have also said that they could adopt bilateral systems if no broader agreement is reached. The European Commission, the bloc’s executive arm, this week announced plans to create a “digital green pass” to facilitate safe travel among member nations, though that system is expected to take at least three months.

The British authorities have said that talks on opening up travel are underway with a number of countries, including some in the European Union.

Matt Hancock, the British health secretary, said this week, “If another country wants to say that you need to have been vaccinated with a recognized vaccine to travel there, we want to enable Brits to be able to take that journey.”

More than a million travelers from Britain visited Cyprus in 2019, representing by far the highest number of international tourists to the island, according to official statistics.

Despite the green light from Cyprus, international travel from Britain is forbidden for leisure purposes until at least May 17 under the current lockdown rules, and it is unclear how many British residents will have received two vaccine doses by then. Fewer than a million people in Britain have so far been fully vaccinated.

In other news around the world:

  • South Korea’s drug safety agency approved the Pfizer-BioNTech vaccine on Friday and doses for about 23 million people are expected to begin arriving this month, the news agency Yonhap reported. The country, which has a population of about 51 million, began its vaccination program last week as part of a plan to achieve herd immunity by November. South Korea approved the Oxford-AstraZeneca vaccine in February and expects to receive more than two million doses through Covax, an international group that has negotiated for coronavirus shots.

  • Prime Minister Jacinda Ardern of New Zealand has said that a snap lockdown imposed last week on the country’s largest city, Auckland, will end on Sunday morning. Social gatherings will be capped at 100 people and other restrictions will remain in place. The lockdown was imposed after the authorities discovered an untraceable case. They have since conducted more than 50,000 tests and tracked more than 6,000 contacts.

  • Japan has extended its state of emergency for the greater Tokyo metropolitan area until March 21, the government announced on Friday, according to the national broadcaster NHK. Emergency orders were lifted in six other prefectures. The restrictions, which include an order for restaurants and bars to close by 8 p.m., had been scheduled to end on Sunday.

Some gorillas in a troop at the San Diego Zoo tested positive for the coronavirus in January. Zoo officials have been using an experimental vaccine on other apes, like orangutans and bonobos. Credit…Ken Bohn/San Diego Zoo Global, via, via Reuters

The San Diego Zoo has given nine apes an experimental coronavirus vaccine developed by Zoetis, a major veterinary pharmaceuticals company.

In January, a troop of gorillas at the zoo’s Safari Park tested positive for the virus. All are recovering, but even so, the zoo requested help from Zoetis in vaccinating other apes. The company provided an experimental vaccine that was initially developed for pets and is now being tested in mink.

Nadine Lamberski, a conservation and wildlife health officer at San Diego Zoo Global, said the zoo vaccinated four orangutans and five bonobos with the experimental vaccine, which is not designed for use in humans. Among the vaccinated orangutans was an ape named Karen, who made history in 1994 when she became the first orangutan to have open-heart surgery.

Dr. Lamberski said one gorilla at the zoo was also scheduled to be vaccinated, but the gorillas at the wildlife park were a lower priority because they had already tested positive for infection and had recovered. She said she would vaccinate the gorillas at the wildlife park if the zoo received more doses of the vaccine.

Mahesh Kumar, senior vice president of global biologics for Zoetis, said the company is increasing production, primarily for its pursuit of a license for a mink vaccine, and will provide more doses to the San Diego and other zoos when possible. “We have already received a number of requests,” he said.

Infection of apes is a major concern for zoos and conservationists. They easily fall prey to human respiratory infections, and common cold viruses have caused deadly outbreaks in chimpanzees in Africa. Genome research has suggested that chimpanzees, gorillas and other apes will be susceptible to SARS-CoV-2, the virus that has caused the pandemic. Lab researchers are using some monkeys, like macaques, to test drugs and vaccines and develop new treatments for the virus.

Scientists are worrying not just about the danger the virus poses to great apes and other animals, but also about the potential for the virus to gain a foothold in a wild animal population that could become a permanent reservoir and emerge at a later date to reinfect humans.

Infections in farmed mink have produced the biggest scare so far. When Danish mink farms were devastated by the virus, which can kill mink just as it kills people, a mutated form of the virus emerged from the mink and reinfected humans. That variant showed resistance to some antibodies in laboratory studies, raising suspicion that vaccines might be less effective against it.

That virus variant has not been found in humans since November, according to the World Health Organization. But other variants have emerged in people in several countries, proving that the virus can become more contagious and in some cases can diminish the effectiveness of some vaccines.

Denmark ended up killing as many as 17 million mink — effectively wiping out its mink farming industry. In the United States, thousands of mink have died, and one wild mink has tested positive for the virus.

Although many animals, including dogs, domestic cats, and big cats in zoos, have become infected by the virus through natural spread, and others have been infected in laboratory experiments, scientists say that widespread testing has yet to find the virus in any animal in the wild other than the one mink.

National Geographic first reported the vaccination of the apes at the San Diego Zoo.

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CDC examine finds easing masks mandates led to increased Covid circumstances and deaths

Patrons Sari and Peter Melendez enjoy lunch at Katz’s Delicatessen, the famous delicatessen store founded in 1888, on the first day of returning to indoor dining for New York City during the coronavirus disease (COVID-19) pandemic on Dec. February in New York 2021.

Brendan McDermid | Reuters

The relaxation of mask mandates and the reopening of restaurants have led to an increase in Covid-19 cases and deaths as the agency urges states not to aggressively lift health restrictions, according to a new study by the CDC.

According to the study, which examined the county’s data between March and December, mask mandates implemented by local governments were able to slow the spread of the virus from around 20 days after they were implemented.

“Allowing local restaurants was associated with an increase in daily growth rates of COVID-19 cases 41 to 100 days after implementation and an increase in daily growth rates of deaths 61 to 100 days after implementation,” the US researchers wrote Centers for Disease Control and Prevention. “Masking mandates and restricting local dining at restaurants can help limit the transmission of COVID-19 through the community and lower the growth rates in cases and deaths.”

The study found that mask requirements were associated with a decrease in the daily growth rate of Covid-19 cases and deaths by more than 1 percentage point 20 days after they were implemented. Eating in restaurants was associated with an increase in the case growth rate of 41 to 60, 61 to 80 and 81 to 100 days after the restrictions were lifted by 0.9, 1.2 and 1.1 percentage points, respectively, according to the study.

The researchers added that these measures will be important in preventing highly transmissible variants of the coronavirus from spreading undiminished, which could lead to more cases, hospitalizations and deaths, medical experts have warned.

“This report is an important reminder that with current levels of Covid-19 in communities and the continued spread of communicable virus variants that have now been identified in 48 states, strict preventative measures are essential to put an end to it.” Pandemic, “CDC Director Dr. Rochelle Walensky said at a White House Covid-19 press conference on Friday.

“It also serves as a warning against premature lifting of these preventive measures,” said Walensky.

Senior U.S. health officials have repeatedly warned in recent weeks that the emergence of the new variants, particularly strain B.1.1.7 first identified in the UK, could reverse the nation’s success in containing its outbreak.

The USA reported a daily average of around 62,950 new cases in the past week. This is a significant decrease from the high of nearly 250,000 cases per day reported by the US in January. This comes from a CNBC analysis of the data compiled by Johns Hopkins University.

The drop in cases has since lost steam, a worrying trend that has left infections at alarming levels that could rebound if the variants go into effect, senior health officials warn.

“There is a light at the end of this tunnel, but we have to be prepared that the road in front of us may not be slippery,” said Walensky.

Some states have resigned their economies despite requests from the Biden administration, including White House chief medical officer Dr. Anthony Fauci, urged local leaders to wait a few more weeks for cases to show signs of further decline and for more vaccines to be administered.

“I don’t know why they’re doing this, but it’s certainly bad advice from a public health perspective,” Fauci told CNN on Wednesday when asked about states lifting their Covid restrictions. The scene recalls last summer when states began lifting restrictions too early, followed by a spate of cases across the American sun belt.

“What we don’t need right now is another increase,” said Fauci.

Texas, Mississippi, and Connecticut all moved this week to allow companies to resume operations in their states at full capacity. Both Texas and Mississippi also decided to lift their statewide mask mandates, despite state governors urging residents to continue covering their faces.

On Thursday, Alabama Governor Kay Ivey announced that she would lift her state’s mask mandate from April 9. She said that while this was the right thing to do, she respected those “who object and believe this is a step too far in going beyond government.” “”

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Texas, Mississippi elevate Covid restrictions, regardless of CDC warnings

Texas Governor Greg Abbott speaks during an Operation Warp Speed ​​Vaccination Summit at the White House in Washington, DC on Tuesday, December 8, 2020.

Al Drago | Bloomberg | Getty Images

Texas and Mississippi governors both announced Tuesday that they were lifting the statewide mask mandates and allowing companies to reopen at full capacity even as the decline in daily Covid-19 cases slows and federal officials urge states to exercise caution.

Texas governor Greg Abbott said at a press conference at Montelongo’s Mexican restaurant in Lubbock that he would issue a new executive order lifting most of his previous Covid-19 restrictions, including a statewide mask mandate. He added that effective March 10th, all companies should open “100 percent”.

“Removing statewide mandates does not end personal responsibility,” Abbott said in a crowded dining room where many did not wear masks. “It’s just that government mandates are no longer needed.”

“It is now time to open 100 percent Texas,” he added.

Around the same time as Abbott’s remarks, Mississippi Governor Tate Reeves announced at a separate press conference that he was lifting all county mask mandates and lifting statewide restrictions on almost all businesses.

“I’m replacing our current orders with referrals,” Reeves said. “The only rules that stay in this order are a 50% capacity limit for indoor arenas and those governing K-12 schools.”

Both announcements come shortly after federal officials including the director of the Centers for Disease Control and Prevention Dr. Rochelle Walensky, who warned state officials not to be too quick to lift public health restrictions.

Walensky said Monday at a Covid-19 briefing at the White House that while daily incidence has declined rapidly since the peak in January, the decline appears to be leveling off with a worryingly high infection rate. She added that the spread of new, more contagious variants of the coronavirus poses a new threat that could reverse the nation’s progress, even if vaccines are introduced.

“At this level of cases where variants spread, we will completely lose the hard-earned ground we gained,” she said. “With these statistics, I’m really concerned that more states are rolling back the exact public health measures we have recommended to protect people from Covid-19.”

“Please listen to me clearly: at this level of cases with spreading variant, we are going to completely lose the hard-earned ground we have gained,” she said.

– CNBC’s Berkeley Lovelace Jr. contributed to this report.

This is the latest news. You can find updates here.

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CDC director ‘actually apprehensive’ about states rolling again Covid measures as instances seem to plateau

Dr. Rochelle Walensky, director of the Centers for Disease Control and Prevention.

Chip Somodevilla | Getty Images

The head of the Centers for Disease Control and Prevention said Monday that she is “really concerned” that some states are pulling back public health measures to contain the coronavirus pandemic, as the US cases appear to be “very serious.” high “flatten.

The decline in Covid-19 cases since the beginning of January now appears to be stalling at around 70,000 new cases per day, said CDC director Dr. Rochelle Walensky during a press conference at the White House. “With these statistics, I’m really concerned that more states are rolling back the exact public health measures we have recommended to protect people from Covid-19.”

“Seventy thousand cases a day seem good compared to what we were a few months ago,” she said. “Please listen to me clearly: at this level of cases with expanding variation, we are completely losing the hard-earned ground we have gained.”

The U.S. has at least 67,300 new Covid-19 cases every day based on a 7-day average calculated by CNBC using data from Johns Hopkins University. The US hit a high of nearly 250,000 cases per day in early January after the winter break.

Senior U.S. health officials including Walensky and Dr. Anthony Fauci, Chief Medical Advisory of the White House, have warned over the past few weeks that the rise in more contagious variants could reverse the current downward trend in infections in the US and delay the nation’s recovery from the pandemic.

As of Sunday, the CDC had identified 2,400 cases of variant B.1.1.7, which were first identified in the UK. The agency identified 53 cases of the B.1.351 strain from South Africa and 10 cases of P.1, a variant for the first time in Brazil.

Fauci said Monday that U.S. health officials are also closely monitoring another variant in New York that contains mutations that help evade the body’s natural immune response.

Officials say viruses cannot mutate unless they infect hosts and cannot replicate. They are also urging Americans to get vaccinated as soon as possible before potentially new and even more dangerous variants continue to take hold.

Walensky said Monday that vaccinations will help the US get out of the pandemic, noting that the Food and Drug Administration has approved Johnson & Johnson’s Covid-19 vaccine for emergency use. This makes it the third shot approved for distribution in the United States and the only vaccine that requires only one dose. Walensky canceled the vaccine on Sunday.

The J&J vaccine is a “much needed addition to our toolbox,” she said. By adding the permit, more people can be vaccinated.

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CDC panel recommends use of J&J’s single-shot Covid vaccine

Illustration of the Johnson & Johnson coronavirus vaccine

Given Ruvic | Reuters

An advisory panel to the Centers for Disease Control and Prevention unanimously voted on Sunday to recommend the use of Johnson & Johnson’s one-off Covid-19 vaccine for those ages 18 and older as the federal government prepares to serve millions of doses this week to send .

As soon as CDC director Dr. Rochelle Walensky accepts the recommendation of the Advisory Committee on Immunization Practices, the federal government can begin shipping doses to locations across the country. The ACIP met in an emergency meeting to review the vaccine dates, which took place on Saturday became the third shot to receive emergency clearance from the Food and Drug Administration.

Walensky said Friday that she “would be ready to review the ACIP recommendation” and “be ready to sign”.

“We are very close to having another vaccine in our tool boxes, the Johnson & Johnson Covid-19 Vaccine. Like many of you, I am pleased to hear that another safe and effective vaccine option could be coming as soon as next week “She said Friday. “An additional safe and effective vaccine will help protect more people, faster.”

Dr. Richard Nettles, vice president of medical affairs at J&J, told lawmakers Tuesday that the company was ready to ship nearly 4 million doses once it receives emergency approval. He added that the company expects to have 20 million cans ready by the end of March.

The introduction of the J&J shot could be a boon to the U.S. vaccine supply. While the new vaccine showed signs of being less effective at preventing Covid-19 in clinical trials when compared to Pfizer-BioNTech and Moderna vaccines, the J&J shot was 100% effective at preventing deaths and hospitalizations, caused by Covid-19 in clinical trials.

The level of protection of the J&J vaccine against Covid-19 in studies varied regionally, according to FDA documents released on Wednesday. About a month after inoculation, the shot showed 72% effectiveness in the US, 61% in Latin America and 64% in South Africa, where variant B.1.351 is spreading rapidly.

In particular, the FDA review found the vaccine was significantly less effective in people aged 60 and over who also had comorbidities like diabetes or heart disease. However, the agency found that the data was too sparse for any conclusions to be drawn.

In contrast, in clinical studies, Pfizer’s vaccine has been found to be 95% effective against Covid-19, while Moderna’s vaccine is around 94% effective. Infectious disease experts pointed out that J & J’s numbers cannot be used as a head-to-head comparison with the other two vaccines because it is a single dose and the company’s study was conducted when more infections, as well as new, more contagious variants occurred.

However, federal health officials have indicated that the one-off J&J regime offers unique logistical benefits that could make it ideal for hard-to-reach populations.

J & J’s vaccine “makes it easier to use in many contexts,” said Dr. Nancy Messonnier, director of the National Center for Immunization and Respiratory Diseases of the CDC, told the Journal of the American Medical Association during a question and answer session Friday. “I suspect that much of the national health consideration given to these vaccines is more about the ease of use of the J&J vaccine and how it might be better suited to some populations.”

J&J has announced that it will ship the vaccine, which contains five doses per vial, at 36 to 46 degrees Fahrenheit. In comparison, Pfizer’s vaccine typically has to be stored in ultra-cold freezers, which are between minus 112 and minus 76 degrees Fahrenheit. However, the FDA recently announced that it could be stored in pharmacies for up to two weeks at standard freezing temperatures. Moderna vaccine must be shipped at 13 to 5 degrees above zero Fahrenheit.

– CNBC’s Berkeley Lovelace contributed to this report.

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Israeli information counsel mass vaccinations led to drop in extreme Covid instances, CDC examine finds

An Israeli health worker from Maccabi Healthcare Services prepares to administer a dose of the Pfizer BioNtech vaccine in Tel Aviv on February 24, 2021.

Jack Guez | AFP | Getty Images

Data from Israel, which vaccinated the vast majority of its elderly population with the Pfizer Covid-19 vaccine, suggests that mass vaccination has prevented people from getting seriously ill, according to a new study by the Centers for Disease Control and Prevention.

While clinical studies have shown the Pfizer BioNTech vaccine to be 95% effective at preventing Covid-19, the Israeli data provide early insight into the vaccine’s effectiveness in an uncontrolled, real-world setting.

The study, published Friday in the CDC’s weekly report on morbidity and mortality, found that among the most vaccinated portion of the Israeli population, the percentage of patients requiring ventilation has dropped dramatically, suggesting a reduction in the serious illness.

“Taken together, these results suggest a reduced rate of severe COVID-19 after vaccination,” wrote researchers from Ben Gurion University in the Negev, Tel Aviv University and Maccabi Healthcare Services.

Israel launched its national vaccination campaign in December, prioritizing people aged 60 and over, healthcare workers and people with comorbid illnesses. By February, according to the researchers, 84% of the population aged 70 and over had been fully immunized with the Pfizer-BioNTech two-shot vaccine. Only 10% of the population under the age of 50 had been vaccinated at any one time, the researchers said.

The researchers compared the number of Covid-19 patients aged 70 and over who needed a mechanical ventilator with those under 50 who needed a ventilator. The researchers said they needed a ventilator, a medical tool that helps patients breathe, to measure severe Covid-19.

Between October and February, the number of patients aged 70 and over who needed a ventilator decreased. At the same time, the number of people under the age of 50, a generally unvaccinated population, who needed a ventilator, the study found. The country began using gunshots on mostly elderly people on December 20. A second round of shooting followed three weeks later.

The researchers noted some limitations to the study. Israel put in place a strict national stay-at-home order on Jan. 8, weeks after the vaccination campaign began, which could have resulted in a decline in seriously ill patients who would have needed ventilators. The introduction of new variants of the coronavirus could also have affected the data.

The researchers said their results are preliminary, “important evidence of the effectiveness of vaccines in preventing severe cases of COVID-19 at the national level in Israel”.

“Getting COVID-19 vaccines to eligible individuals can help limit the spread of disease and potentially reduce the incidence of serious diseases,” they write.

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CDC Traces Covid-19 Outbreaks in Gyms, Urging Stricter Precautions

On Wednesday, public health officials urged athletes to wear masks and stay three feet apart while exercising as new research describes the rapid spread of coronavirus infections during intense exercise classes at gyms in Honolulu and Chicago.

Researchers at the Centers for Disease Control and Prevention advised fitness centers to take various measures to prevent outbreaks, including enforcing proper mask use and reminding the gym and staff to stay home if they have symptoms of illness or are tested positive for the virus.

Heavy breathing during vigorous physical activity in tight indoor spaces increases the chances of transmission, and fitness instructors giving exercise instructions to members may also have contributed to the spread, according to the CDC study. Exercising outdoors or taking virtual fitness classes could reduce the risk of infection, the authors said.

“It is very important that people who want to go to a gym and exercise are aware of the symptoms of Covid and are aware that if they feel something that looks and feels like a Covid-19 symptom, they will be staying at home as a precaution, ”said Richard A. Teran, a CDC epidemiologist in Chicago who was one of the authors of the Chicago case study released Wednesday.

At a Chicago gym, Dr. Teran and his colleagues 55 coronavirus infections among 81 people who participated in high-intensity personal fitness classes between August 24 and September 1.

Among them were 22 people who had attended class on the day they first had symptoms of the disease or the day after. Three went to an exercise class the day they tested positive or the day after. In total, 43 members of the gym who tested positive took classes when they were potentially contagious, researchers said.

The outbreak occurred even though the gym classes were limited to 25 percent of their usual size and there were only 10 to 15 people in attendance.

Members were required to wear masks when entering the gym. At this point, temperatures were measured and examined for symptoms. But they were allowed to remove their masks during training; Those who were infected were less likely to wear masks during class, the researchers found.

In Hawaii, public health investigators linked 21 infections in late June to a 37-year-old male fitness trainer in Honolulu who taught at various facilities and developed symptoms of Covid-19 – body aches, chills, headaches and coughs, according to a CDC released on Wednesday -Report.

On June 29, a few hours before his first symptoms, he was teaching a one-hour stationary bike class with 10 participants in which no one wore a mask. All of these participants tested positive in early July, including a 46-year-old man who worked as a fitness trainer at another facility. He became acutely ill and was hospitalized in an intensive care unit.

Updated

Apr. 27, 2021, 4:36 p.m. ET

Twelve hours before this instructor started experiencing symptoms, he held several small kickboxing sessions and a personal training session. Of 11 exposed people, 10 were infected at the beginning of July and tested positive. All 10 developed Covid symptoms and one was hospitalized in the intensive care unit.

On July 22nd, the City of Honolulu issued emergency warrants requiring facial covers in fitness centers, including while exercising. Previously, members of the gym could remove their face coverings while exercising.

Fitness centers and gyms have been hard hit since the pandemic broke out in March last year. They were among the first to close last spring, and now they look forward to welcoming customers back.

The International Health Racquet and Sportsclub Association, an industry group, recently reported that 15 percent of the country’s clubs and studios closed last fall and further closings and bankruptcies were expected. The association has encouraged people to return to the gym and adopted the slogan “Exercise is important!”.

Many clubs have implemented new safety protocols and taken steps to improve ventilation, improve air filtration systems, and maximize outdoor air circulation, said Alex Larcom, senior manager for health promotion and health policy for the association.

The outbreaks described in the CDC studies were caused by inconsistent mask use and other behavioral disorders, as well as possibly poorly ventilated buildings, she said.

“In Chicago you had members who went to class when they were symptomatic or Covid-positive,” Ms. Larcom said. This facility wasn’t originally designed as a fitness center, she added, and symptom screening appeared to have been poorly done.

“Across society, we rely on people who are sick or who think they are sick to get out of society,” she said. Those who went to the gym when they had symptoms “probably went to the grocery store, dined, and roamed the community too.”

The CDC researchers emphasized that a diverse approach to safety is required in fitness facilities, including good ventilation, consistent and correct use of the mask, persistent reminders to keep staff and customers at home when sick, and additional hand washing stations.

“Nothing is 100 percent certain,” said Ms. Larcom. “There is never a zero risk. But clubs are not the main driver behind the spread of Covid. “