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Moderna engaged on booster pictures for South African pressure

Moderna working on booster shots for South African strain

Moderna said Monday it was speeding up work on a Covid-19 booster shot to protect against the recently discovered variant in South Africa.

The researchers said that the current coronavirus vaccine appears to work against the two highly communicable strains found in the UK and South Africa, although it may be less effective against the latter.

The two-dose vaccine produced an antibody response against several variants, including B.1.1.7 and B.1.351, which were first identified in the UK and South Africa, respectively. This was the result of a Moderna study carried out in collaboration with the National Institute of Allergy and Infectious Diseases. The study has not yet been peer-reviewed.

The vaccine produced a weaker immune response against the South African tribe, but the antibodies remained above levels expected to protect against the virus, the company said, adding that the results may indicate a “potential risk of previous weight loss of immunity to the new “indicate B.1.351 strains.

“Out of caution and taking advantage of the flexibility of our mRNA platform, we are bringing an ambitious variant booster candidate against the variant first identified in the Republic of South Africa to the clinic in order to determine whether it is more effective to increase the titre against it.” these and possibly future variants, “said Stephane Bancel, CEO of Moderna, in a statement.

Moderna shares rose nearly 4% in premarket trading after the announcement.

Paul Offit, director of the Vaccine Education Center at Philadelphia Children’s Hospital, said he was glad Moderna is preparing for the possibility that the virus could mutate enough to evade the protection of current vaccines.

“This is not yet a problem,” said Offit, also a member of the FDA’s Advisory Committee on Vaccines and Related Biological Products. “Prepare for it. Sequencing these viruses. Be ready in case a variant appears that is resistance to the vaccine.”

On Thursday, White House health advisor Dr. Anthony Fauci, new data showed that the Covid-19 vaccines currently on the market may not be as effective against new, more contagious strains of the coronavirus. Some early results posted on the bioRxiv preprint server indicate that the South African variant can evade the antibodies of some coronavirus treatments.

The Food and Drug Administration approved Moderna’s vaccine for people aged 18 and over in December.

Moderna’s vaccine, like Pfizer’s, uses messenger RNA or mRNA technology. It’s a new approach to vaccines that uses genetic material to trigger an immune response. Late-stage clinical trial data released in November shows that Moderna Covid’s vaccine is more than 94% effective at preventing, safe and appearing to ward off serious illness. For maximum effectiveness, the vaccine requires two doses four weeks apart.

Bancel told CNBC that Moderna’s vaccine will protect against the South African tribe in the short term, but the company doesn’t know how long that protection could last.

“What is currently unknown is what will happen in six months, twelve months, especially in the elderly because, as you know, they have weaker immune systems,” he said during an interview with Squawk Box. “Because of this unknown … we decided, out of caution, to bring a new vaccine to the clinic.”

“We cannot lag behind. We cannot fall behind this virus,” he said, adding that the virus “will continue to mutate”.

–CNBC’s Noah Higgins-Dunn contributed to this report.

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Health

Fauci on What Working for Trump Was Actually Like

Fauci on What Working for Trump Was Really Like

When did you first realize that something had gone wrong between you and President Trump?

This coincided very much with the rapid escalation of cases in the northeast of the country, particularly in the New York metropolitan area. I would try to express the gravity of the situation and the president’s answer always tended to be, “Well, it’s not that bad, is it?” And I’d say, “Yeah, it’s that bad.” It was almost a reflex response trying to persuade you to minimize it. Not saying, “I want you to minimize it,” but, “Oh, really, was it that bad?”

And the other thing that really worried me was that it was clear he was getting input from people who called him. I don’t know who, folks he knew in business and said, “Hey, I’ve heard about this drug, isn’t it great? “or,” Boy, this convalescent plasma is really phenomenal. “And I would try to calmly explain that you can find out if something works by doing an appropriate clinical trial and when you get the information, give it a peer review And he’d say, “Oh, no, no, no, no, no, no, this stuff really works.”

He would take her opinion just as seriously – based on no data, just anecdotes – that something could be really important. It wasn’t just hydroxychloroquine, it was a variety of alternative medicine-type approaches. It was always: “A man called me, a friend of mine from blah, blah, blah.” Then my fear escalated.

Did you have any problems with him during the first three years of his presidency?

No, he hardly knew who I was. The first time I met him was in September 2019 when they asked me to come to the White House, bring my white coat, and stand there when he signed an ordinance on something about influenza. From January, February 2020, there was intense participation that went to the White House very, very often.

There was a point last February when things changed. Alex Azar headed the Coronavirus Task Force at the White House and then suddenly Mike Pence was and President Trump stood on the podium, taking questions and discussing with reporters. What happened?

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Health

Microsoft, Salesforce and Oracle engaged on Covid vaccination passport

Microsoft, Salesforce and Oracle working on Covid vaccination passport

Brendan McDermid | Reuters

LONDON – A digital Covid vaccination record is being jointly developed by a group of health and technology companies who believe governments, airlines and other companies will soon be asking people to prove they have been vaccinated.

A coalition known as the Vaccination Credential Initiative, which includes Microsoft, Salesforce and Oracle, as well as the nonprofit Mayo Clinic for Healthcare, was revealed on Thursday.

The VCI wants to develop a technology with which individuals can receive an encrypted digital copy of their vaccination data, which can be stored in a digital wallet of their choice such as the Apple Wallet or Google Pay. It has been suggested that anyone without a smartphone can get paper with QR codes that contain verifiable credentials.

The coalition said it will also try to develop new standards to confirm whether or not a person has been vaccinated against the virus. Citizens used to use vaccination books to keep track of their travel vaccines, but authorities rarely ask about them.

“The goal of the Vaccination Credential Initiative is to give individuals digital access to their vaccination records,” said Paul Meyer, CEO of The Commons Project, a coalition member, in a statement.

He added that technology should enable people “to return to travel, work, school and life safely while protecting their privacy”.

Bill Patterson, executive vice president and general manager of enterprise software company Salesforce, said his company aims to help organizations “adapt all aspects of the vaccination management lifecycle and integrate closely with other coalition members’ offerings, which will help us all get back to it.” . ” public life.”

“With a single platform that helps ensure safe, continuous operations and instill customer and employee trust, this coalition will be vital to public health and wellbeing,” added Patterson.

Microsoft did not immediately respond to CNBC’s request for comment.

Vaccine shares opinion

While many people can’t wait to protect themselves from the virus, some firmly believe they won’t get the sting, so populations will be divided into vaccinated and unvaccinated populations. One in five people in the UK say they are unlikely to receive the vaccine. This is the result of a YouGov study published in November, which gives various reasons.

Millions of people around the world still do not want to be vaccinated, according to opinion polls. Some fear needles, others believe in baseless conspiracy theories, and others are concerned about possible side effects. Others just don’t feel it is necessary to get vaccinated and prefer to risk catching Covid.

Due to the different views, a debate could start in 2021. Should restrictions be placed on people who do not wish to be vaccinated as they can catch and spread the virus?

It’s a touchy subject, but governments are already looking into putting in place systems that will allow authorities and possibly businesses to determine whether or not a person has received a Covid vaccine.

In December, it emerged that Los Angeles County is planning to save Covid vaccine recipients a vaccination record in the Apple Wallet on their iPhone, which can also be used to store tickets and boarding passes in digital form. Officials say it will first be used to remind people to get their second shot of the vaccine, but it could eventually be used to gain access to concert venues or airline flights.

China has launched a health code app that shows whether a person is symptom-free to check into a hotel or use the subway. In Chile, citizens who have recovered from the coronavirus have been issued “virus-free” certificates.

On December 28, Spanish Health Minister Salvador Illa said the country would create a register to show who refused to be vaccinated and that the database could be shared across Europe.

Delta Air Lines CEO Ed Bastian said in April that immunity passes could be used to help airmen feel more secure in their personal safety while traveling.

A Ryanair spokesperson said “Vaccinations are not required when flying Ryanair” when CNBC asked if it would ever prevent unvaccinated people from flying its planes. British Airways, Qantas and easyJet did not respond to CNBC’s request for comment.

Isra Black, professor of law at the University of York, and Lisa Forsberg, a postdoctoral fellow at the University of Oxford who studies medical ethics, told CNBC that it is “not easy to say whether this is ethical for a state . ” Impose restrictions “on people who refuse a push.

The scientists said in a joint statement via email that the answer will depend on factors such as vaccine supply, vaccination levels in the population, the nature of restrictions on vaccine objectors, and the implementation of the restrictions.

“We might think that there are strong, if not necessarily decisive, reasons for restricting the regaining of freedoms before the pandemic for people who refuse to be vaccinated against Covid-19, for example with regard to their freedom of assembly,” said Black and Forsberg. “There is potential for unvaccinated individuals to contract a serious case of coronavirus that we believe would be bad for them but could also negatively affect others, such as if health resources were diverted from non-covidic care have to.”