Four viruses are circulating in the U.S., sparking concerns of a possible “quademic." Here's what to know about risk factors ...

The agencies are charged with making decisions that touch the lives of every American and are the source of crucial ...

Amid a deluge of executive actions, the Trump administration has asked federal health agencies to pause external ...

Respiratory viruses are continuing to spread across the United States and such activity "is expected to continue for several ...

On Jan. 21, 2020, the U.S. Centers for Disease Control and Prevention confirmed the United States' first known case of novel ...

A child ill with fever and conjunctivitis in San Francisco tested positive for bird flu but had no known source of ...

The US Centers for Disease Control and Prevention is urging hospitals to accelerate advanced testing of people they suspect ...

The U.S. is seeing a "quad-demic" as cases of COVID-19, flu, RSV and norovirus spread at the same time. Experts said this is ...

The U.S. Centers for Disease Control and Prevention is urging health care workers to accelerate bird flu testing for patients ...

Viral sicknesses have risen in early 2025 amid the ongoing “quad-demic” in the U.S., referring to three respiratory viruses ...