Top US infectious diseases expert Fauci expects tens of millions of coronavirus vaccine doses at start of 2021

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Fauci (above) said he has not seen any pressure from the White House to announce a vaccine close to the Nov 3 election. PHOTO: EPA-EFE

WASHINGTON (REUTERS) - Drugmakers will likely have tens of millions of doses of coronavirus vaccines in the early part of next year, with production ramping up to a billion doses by the end of 2021, Dr Anthony Fauci, the top US infectious diseases official, said in a Reuters interview on Wednesday (Aug 5).

Dr Fauci said he is hopeful the world can get past the pandemic that has claimed more than 700,000 lives worldwide by the end of next year with the help of a vaccine.

US Secretary of Health and Human Services Alex Azar said last month the United States would have hundreds of millions of vaccine doses by early in 2021.

Those goals are possible only because drugmakers have agreed to manufacture large supplies of their vaccines even before they know whether they work, in order to save time.

"The federal government has put more than one egg in the basket," Dr Fauci said. "We have a pretty comprehensive portfolio that's going to subsequently be going into clinical trials."

He said there might be an indication that at least one vaccine works and is safe by year-end. "I'm cautiously optimistic that we will have a vaccine that's effective enough to get approved," he said.

That will not happen because of any pressure to have a vaccine available in time for the Nov 3 presidential election, he said.

Health regulators have promised "they are not going to let political considerations interfere" with the need to deliver a safe Covid-19 vaccine, he said.

Dr Fauci's interview with Reuters came on the same day President Donald Trump said in an interview with Fox News that the virus is "going away. It will go away like things go away".

Dr Fauci offered a more mixed assessment, saying some parts of the country had done well in containing the spread of the virus, while others were "on fire".

He characterised the varying responses to the virus as "disjointed" - owing to the size and the diversity of the nation.

"I hope, and feel it's possible, that by the time we get through 2021 and go around for another cycle that we'll have this under control," he said.

The US is committed to spending billions of dollars on vaccines being produced by companies including Johnson & Johnson, Moderna Inc, Pfizer Inc, Novavax Inc and Sanofi SA, employing a variety of technologies.

Dr Fauci said he did not favour one approach over any other.

"All of them look pretty good," he said. "The proof of the pudding is the randomised placebo-controlled trial."

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