A cat named Pepper has once again helped scientists discover a new virus—this time a mysterious orthoreovirus found in a ...

Ticks and the diseases they carry are only becoming more common. But new treatments and vaccines might not be too far off.

Titer tests are what's used "to help you determine if you currently have immunity to certain diseases due to past infection or vaccination,” says Dr. Alison Mitzner, a New York board-certified ...

At the surface, the immune response to a flu virus is simple. Some cells recognize the pathogen and send a signal to the ...

President Donald Trump’s candidate to lead the Centers for Disease Control and Prevention advanced out of a Senate committee Wednesday following a party-line vote, moving her one step ...

Emergency room visits for tick bites this year are at the highest levels since 2019, especially in the Northeast, according ...

Susan Monarez is one step closer to becoming the next director of the U.S. Centers for Disease Control and Prevention (CDC).

The U.S. Senate’s health committee on Wednesday approved Susan Monarez to be President Donald Trump’s director of the U.S.