(HealthDay)—Among residents and staff members in U.S. nursing homes, the rates of COVID-19 increased in June and July, then decreased by September, and increased again by […]
(HealthDay)—One month after the United States began what has become a troubled rollout of a national COVID vaccination campaign, the effort is finally gathering real steam.
Smallpox killed countless millions—300 million people in the 20th century alone—before it was finally declared eradicated on May 8 1980. It was a momentous day, marking […]