(Moderna and Johnson & Johnson’s shots are still authorized only for adults 18 and older.) Kids younger than 12 are still unable to get a COVID-19 vaccine in the U.S.—but that may change in ...

U.S. regulators strictly limited who can receive Johnson & Johnson's COVID-19 vaccine due to the ongoing risk of rare but serious blood clots. The FDA said the shot should be given only to adults ...

Kennedy petitioned the Food and Drug Administration in May 2021, asking that the agency revoke authorization for Covid vaccines, The New York Times reported Friday. Kennedy has a long history of ...

But Johnson & Johnson's shot also seems to be less effective overall: Clinical trials suggest the vaccine is 66% effective at preventing COVID-19. Pfizer's and Moderna's vaccines are each more ...

Facebook has been accused of censoring posts about injuries from the COVID-19 vaccines, and even allegedly shutting down support groups for people who claimed they were injured by the vaccines.