A number of states have embraced new federal guidelines that say fully vaccinated people no longer need to wear masks indoors or outside in most situations,...
A panel of outside experts for the Food and Drug Administration have unanimously recommended an emergency use authorization for a third dose of Pfizer’s COVID-19 vaccine...
What to Know All workers at child-care centers in New York now must wear face coverings under a plan announced by Gov. Kathy Hochul on Wednesday...
Moderna’s COVID-19 vaccine is slightly more effective than Pfizer’s or Johnson & Johnson’s in preventing hospitalization, though the gap widens substantially four months after vaccination, the...