U.S. Vaccine Supply: What to Know

Demand for vaccines is skyrocketing as the United States grapples with a record death toll from Covid-19 and the threat of new, more contagious variants. After a slow start in December, many states and cities have quickly ramped up vaccine delivery, widening access to larger groups of people and setting up mass testing sites. But…

Why Biden Inherited a Covid-19 Vaccine Supply Unlikely to Grow Before April

Johnson & Johnson is also in preliminary talks with Merck, a major American pharmaceutical company, about using its production lines, one of several ideas that federal health officials discussed with the Biden transition team. Federal officials are interested in boosting the nation’s vaccine-making power long-term, and Merck’s facilities may be among the few with remaining…

Eli Lilly Claims Drug Prevents Coronavirus Infection in Nursing Homes

An unusual experiment to prevent nursing home staff members and residents from infection with the coronavirus has succeeded, the drug maker Eli Lilly announced on Thursday. A drug containing monoclonal antibodies — laboratory-grown virus-fighters — prevented symptomatic infections in residents who were exposed to the virus, even the frail older people who are most vulnerable,…