FDA says J&J 1-dose shot prevents COVID; final decision soon
WASHINGTON (AP) — Johnson & Johnson’s single-dose vaccine offers strong protection against severe COVID-19, according to an analysis by U.S. regulators Wednesday that sets the stage for a final decision on a new and easier-to-use shot to help tame the pandemic.
The Food and Drug Administration’s scientists confirmed that overall the vaccine is about 66% effective at preventing moderate to severe COVID-19, and about 85% effective against the most serious illness. The agency also said J&J’s shot — one that could help speed vaccinations by requiring just one dose instead of two — is safe to use.
That’s just one step in the FDA’s evaluation of a third vaccine option for the U.S. On Friday, the agency’s independent advisers will debate if the evidence is strong enough to recommend the long-anticipated shot. Armed with that advice, FDA is expected to make a final decision within days.
Source: FDA says J&J 1-dose shot prevents COVID; final decision soon
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