FDA Confirms Johnson & Johnson Single-Dose Vaccine Protects Against COVID-19, Signals Decision on Emergency Authorization Near
(WASHINGTON) — Johnson & Johnson’s single-dose vaccine protects against 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 … Read more