Here's the lowdown from allergy doctors on how to get relief, from which medicines to use — and how to best use them — to ...

California is making progress in curbing fentanyl-related deaths, but opioid overdoses continue to kill thousands of people ...

The new nasal vaccine only needs one dose and produces reliable immunity right at the site where the virus enters the body.

Xiaoping Zhu, professor and chair of the University of Maryland's Department of Veterinary Medicine, along with collaborator ...

What that does is it just shoots the medicine to the back of your throat where you taste it. And if you taste it, you waste it," Rubin says. He demonstrated how to use nasal spray properly in a ...