Researchers in Germany have developed a comprehensive fitness model that forecasts the evolution of SARS-CoV-2 by integrating genetic, epidemiological, and immunological data. The study emphasizes the role of population immunity in shaping viral mutations and provides valuable insights into the emergence of new variants.
CDC Issues New Guidance on Identifying, Responding to Suicide Clusters
The CDC has issued new guidance — its first since 1988 — on identifying and responding to clusters of suicide, as tens of thousands of
February 29, 2024