US foresees annual COVID booster, just like flu shot

A vaccination shot is administered at a pop-up COVID-19 vaccination clinic at Larry Flynt’s Hustler Club on Dec. 21, 2021, in Las Vegas, Nevada. (File photo by ETHAN MILLER / Getty Images North America / Getty Images via Agence France-Presse)

WASHINGTON — Barring the emergence of drastically different variants, COVID boosters will likely be recommended annually in a similar manner to influenza vaccines, according to US health officials.

The announcement came after the Food and Drug Administration last week authorized updated bivalent shots against both the original strain of the coronavirus and the BA.4 and BA.5 lineages of the Omicron variant, which are predominant.

“We likely are moving towards a path with a vaccination cadence similar to that of the annual influenza vaccine, with annual updated COVID-19 shots matched to the currently circulating strains,” US President Joe Biden’s chief medical advisor Anthony Fauci told reporters on Tuesday.

However, the elderly and immunocompromised may require more frequent shots — and the annual strategy would have to be reviewed in case of a “curveball” such as a dangerous new variant that differs dramatically from predictions.

Ashish Jha, the White House COVID coordinator, added the message was “simple”—if you are 12 or older, and have been previously vaccinated, now is the time to get boosted.

If you were recently infected or vaccinated, “it’s reasonable to wait a few months,” he added.

People can get their COVID booster at the same time as the flu booster, he said. “I really believe this is why God gave us two arms, one for the flu shot and the other one for the COVID shot.”

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