The Centers for Disease Control and Prevention last month raised its benchmark for levels of the Covid virus in wastewater, adjusting a key metric for assessing the disease’s transmission. As a result ...

A spike in exposures to rabies across the U.S. this summer has prompted the CDC to issue a health alert.

As diseases like measles, whooping cough and tetanus spike in unvaccinated patients, the Centers for Disease Control and Prevention announced a major overhaul to the childhood vaccine schedule, ...

Pennsylvania has reported fourth deaths associated with measles, but the CDC has not included them in its national total — a conflict rarely seen in public health.

As the Trump administration prepares to nominate a new director of the Centers for Disease Control and Prevention, insiders say they worry the nominee will only further undermine trust in the nation’s ...