Officials at the Centers for Disease Control and Prevention on Friday pushed back against the idea that the monkeypox virus Read More
Unvaccinated people in every age group are at higher risk of infection, hospitalization and death than those who have been Read More
At a recent meeting, for example, some F.D.A. advisers said they wanted to recommend that Johnson & Johnson Read More
Other experts said the sudden appearance of coronavirus variants was worrying. Given the involvement of E484K or S477N, Read More
Already, there are small changes in the virus that have arisen independently multiple times across the world, suggesting the mutations Read More
An analysis of nearly 800 nursing homes in six states experiencing the biggest surges, including North Dakota, South Dakota and Wisconsin, Read More