Hiltzik: A small study of COVID vaccine aftereffects triggers a political and scientific storm
Under normal circumstances, the study of health problems after COVID vaccinations posted online on Feb. 25 might not have ...
During the last major measles outbreaks in the US, it took extraordinary measures to stop the spread
As measles outbreaks grow in Texas and New Mexico, experts say lessons from New York’s 2019 crisis could help shape a better response ...