Learn about the safety and effectiveness of COVID-19 vaccines for kids, the possible side effects, and the benefits of vaccination.

"Essential workers" — they’re medical professionals, farm workers, postal workers, chefs, bus drivers, meat plant workers, janitors. And immigrants make up a large share of this at-risk workforce. Yet ...

A federal website that used to feature information on vaccines, testing and treatment for COVID-19 has been transformed into a page supporting the theory that the pandemic originated with a lab leak.

In March 2020, Hannah Davis fell ill, and everything changed. Her respiratory symptoms were mild, but the neurological and cognitive fallout was frightening. “I could tell very early on that something ...