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COVID-19 variant ‘mutants’ being examined for vaccine impacts: Fauci

Click to play video 'Coronavirus: Fauci says vaccines work on ‘mutant’ variants, but there is plan to adjust if needed' Coronavirus: Fauci says vaccines work on ‘mutant’ variants, but there is plan to adjust if needed
Dr. Anthony Fauci, the top advisor on COVID-19 to U.S. President Joe Biden, said on Thursday that at this time COVID-19 vaccines do work on the various “mutant” variants impacting the country, such as those that originated in the U.K. and South Africa – Jan 21, 2021

With as many as 90,000 Americans projected to die from the coronavirus in the next four weeks, the U.S is now examining variant mutants for vaccine impacts.

During Wednesday’s briefing that was conducted virtually at the White House, Dr. Anthony Fauci, the nation’s top infectious disease expert told reporters there was reason to be concerned about the impact of some of the coronavirus mutations on vaccines, but that scientists have room for modifications to maintain the effectiveness of vaccines and treatments.

Read more: Air passengers entering U.S. must have pre-arrival negative COVID-19 test

Fauci also mentioned that there was particular concern about the South African variant as lab tests have shown that it can abate the protective power of the approved vaccines. However, he stressed that the level of protection provided was still well within what he called the “cushion” of vaccine effectiveness.

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“We are working with pharmaceutical companies on potential boost [shots] that would incorporate a particular immunogen targeting the new variant,” he explained.
Click to play video 'Coronavirus: Fauci says Biden administration not ‘starting from scratch’ on vaccine rollout' Coronavirus: Fauci says Biden administration not ‘starting from scratch’ on vaccine rollout
Coronavirus: Fauci says Biden administration not ‘starting from scratch’ on vaccine rollout – Jan 21, 2021

The hourlong briefing Wednesday by the team charged by President Joe Biden with ending the pandemic, was meant to deliver on his promise of “leveling” with the American people about the state of the outbreak that has already claimed more than 425,000 U.S. lives. It marked a sharp contrast from what had become the Trump show, in the last administration, when public health officials were repeatedly undermined by a president who shared his unproven ideas without hesitation.

It featured Jeff Zients, the Biden administration’s coordinator for pandemic response; his deputy, Andy Slavitt;  Dr. Marcella Nunez-Smith, the chair of Biden’s COVID-19 equality task force, and Dr. Rochelle Walensky, the director of the Centers for Disease Control and Prevention.

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Read more: Biden administration to boost coronavirus vaccine purchases amid shortage complaints

“The White House respects and will follow the science, and the scientists will speak independently,” said Slavitt.

Zients, who previously ran the Obama administration’s efforts to salvage the rollout of HealthCare.gov, used to sign up for Affordable Care Act insurance exchanges, repeated that the federal government no longer has a stockpile of vaccines to distribute. He added that the Biden administration was examining additional ways of speeding vaccine production, a day after the president announced the U.S. plans to have delivered enough doses for 300 million Americans by the end of summer.

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Click to play video 'Coronavirus: Biden says US will be able to vaccinate all Americans by end of summer' Coronavirus: Biden says US will be able to vaccinate all Americans by end of summer
Coronavirus: Biden says US will be able to vaccinate all Americans by end of summer – Jan 26, 2021

But injecting them in arms is a different matter.

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“Most states are getting better at putting needles in arms,” Zients said, called on Congress to swiftly act to pass Biden’s “American Rescue Plan.” The $1.9 trillion bill includes $400 billion for measures specifically aimed at controlling the virus, including dramatically increasing the pace of vaccinations and building out an infrastructure for widespread testing.

Zients added that the federal Department of Health and Human Services acted Wednesday to make more professionals available to administer vaccinations. The government will authorize nurses and doctors who have retired to administer vaccines, and professionals licensed in one state will also be able to give shots in other states. Such measures are fairly standard in health emergencies.

Click to play video 'Fauci compares Trump to Biden administration, says it’s ‘liberating’ to let science speak' Fauci compares Trump to Biden administration, says it’s ‘liberating’ to let science speak
Fauci compares Trump to Biden administration, says it’s ‘liberating’ to let science speak – Jan 21, 2021

Walensky, the new head of the CDC, said her agency’s latest forecast indicates the U.S. will reach between 479,000 and 514,000 deaths by Feb. 20. More than 425,000 Americans have already died in the pandemic.

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The new thrice-a-week briefings, beginning just a week into Biden’s tenure, are meant as an explicit rejection of Donald Trump’s approach to the coronavirus outbreak.

“We’re bringing back the pros to talk about COVID in an unvarnished way,” Biden told reporters Tuesday. “Any questions you have, that’s how we’ll handle them because we’re letting science speak again.”

Click to play video 'Coronavirus: Biden says he hopes to reach 1.5 million daily COVID-19 vaccinations within weeks' Coronavirus: Biden says he hopes to reach 1.5 million daily COVID-19 vaccinations within weeks
Coronavirus: Biden says he hopes to reach 1.5 million daily COVID-19 vaccinations within weeks – Jan 25, 2021

Trump claimed center stage and muddled the message of the nation’s top public health experts in the critical early days of the virus and eventually largely muzzled them as the pandemic’s mortal toll grew steeper.

The new briefings are part of Biden’s attempt to rebuild public confidence in institutions, particularly the federal government, with a commitment to share the bad news with the good.

“I’ll always level with you about the state of affairs,” he said Tuesday, repeating a central pledge of his inaugural address.

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Click to play video 'Coronavirus: U.S. to squeeze more vaccine doses from Pfizer’s vaccine vial via special syringes' Coronavirus: U.S. to squeeze more vaccine doses from Pfizer’s vaccine vial via special syringes
Coronavirus: U.S. to squeeze more vaccine doses from Pfizer’s vaccine vial via special syringes – Jan 27, 2021

It’s a message that helped carry Biden to the White House. As a candidate he warned that the nation faced a surge of coronavirus cases in what would be a “dark winter”; Trump, for his part, falsely claimed the worst of the virus was over.

Dr. David Hamer, a professor of global health and medicine at Boston University’s School of Public Health, said having briefings from health officials that are “based on serious science” would go a long way toward improving public perceptions of the vaccine.
“There’s a certain amount of vaccine hesitancy, and so educating people about the vaccine, how it works, how safe it is and how it can protect against the disease but also slow transmission is really important,” he said.

Click to play video 'Coronavirus: Dr. Fauci says Biden plan for 100 million vaccinations in 100 days ‘absolutely doable’' Coronavirus: Dr. Fauci says Biden plan for 100 million vaccinations in 100 days ‘absolutely doable’
Coronavirus: Dr. Fauci says Biden plan for 100 million vaccinations in 100 days ‘absolutely doable’ – Jan 17, 2021

The stakes for Biden, whose presidency hinges on his handling of the pandemic and the largest vaccination campaign in global history, could hardly be higher.

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Biden is pushing a weary populace to recommit to social distancing measures and mask-wearing, pointing to scientific models that suggest the practices could save 50,000 lives over the coming months. He has insisted members of his administration model best behaviors for the country.

Read more: Coronavirus pushes 2020 U.S. death toll past 3 million, highest in history

Those messages found few champions in the former administration, as Trump openly flouted science-based guidance from his own administration. Face coverings were sparse at his reelection rallies and social distancing nearly nonexistent.

In the weeks leading up to Biden’s inauguration, the U.S. set records in new cases and reported deaths almost by the day, as many states reimposed costly restrictions to slow the spread of the virus. Even so, Trump restricted media appearances by his top scientists and public health officials and continued to spread misinformation.

— With files from Global News

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