St. Louis health officials are confirming a case of measles that dates back to the end of April. An out-of-state resident ...

A new strain of COVID-19 gaining traction overseas is now being detected in the United States, according to health officials ...

A new Covid variant, NB.1.8.1, is detected in US airports. The variant is driving a surge in cases across China. Cases are ...

The St. Louis Department of Public Health confirmed one measles case from an April 30 exposure incident, noting that no new ...