Vaccines may limit damage caused by coronavirus mutants


Many public health experts are optimistic that the fourth wave of coronavirus invaded by the United States will not be as bad as the other three, but emphasizes that precautions are still important. doing.

Important reason: A more contagious, deadly variant of the virus — — What Happened in the United Kingdom — Increasingly widespread across the country, the extraordinary immunization efforts of the United States could blunt the worst impact of this latest wave of incidents.

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News promotion: The United States reported on the weekend: Over 4 million times It was administered in 1 day for the first time.

  • Last week, an average of over 3 million vaccines were given daily. Per Bloomberg..

  • Three-quarters of Americans over the age of 65 have been vaccinated at least once. According to the CDC..

What they are saying: “It’s like a race between the potential for spikes and the ability to vaccinate as many people as possible,” said NIAID director Anthony Fauci. Told the Morning Edition of NPR On Friday. “And hopefully, if you want this to be a figurative race, the vaccine will win.”

  • “I don’t think we’ll see a true fourth wave of infection because the population is well immunized,” former FDA Commissioner Scott Gottlieb said yesterday at CBS’s “Face the Nation.” Infectious diseases nationwide. “

  • “The B.1.1.7 variant is an almost new virus. It works differently than we’ve seen before in terms of infectivity and impact on adolescents. The good news is that all vaccines have the same effect. It seems to work. That’s Peter Hotes of Baylor College of Medicine. Told to CNN..

Yes, but: Experts warn that while vaccination efforts continue, victory over variants depends on Americans maintaining precautions such as wearing masks and social distance.

  • The rollback of mitigation measures in some states has caused a surge in recent incidents following the rise of variants in the United Kingdom, Forch said. “One of the things we don’t want to do is to withdraw prematurely.”

  • In addition, hospitalizations are increasing in some hotspots, such as Michigan. Evidence that not all people vulnerable to severe infections have yet been vaccinated due to the increasing momentum of the virus.

Some experts are completely pessimistic. “For the United States, this is just the beginning of this surge,” Michael Osterholm, director of the University of Minnesota’s Center for Infectious Disease Research Policy, told NBC’s “Meet the Press.”

Conclusion: “Prematurely withdrew from some mitigation measures such as masks. We are approaching the inflection point of the vaccine, but it is not yet complete. ” Gottlieb tweeted..

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