Californians are poised to become sicker in a future marked by climate-fueled warming, but they may also be less likely to ...

Staying safe in dangerous cold weather As millions of Americans cope with severe winter weather spread across the country, experts say to watch out for health and safety dangers that go along with ...

When people viewed virtual avatars with coughs or rashes, their brains triggered an immune response. The brain activates ...

When people sick with a common cold or COVID-19 cough or sneeze, they let out respiratory droplets containing the virus, said Andrew Pekosz, a professor of molecular biology and immunology at ...

When is exercising with a cold a good idea? Here's what you should know about working out while sick, and here are some expert-suggested remedies for preventing colds and recovering more quickly.

Roughly 1 in 5 workers doesn't have access to paid sick days, and it's an even bigger problem for low-wage workers. ReDell Atkinson, 27, says she's noticed more people showing up to her office ...

When people sick with a common cold or COVID-19 cough or sneeze, they let out respiratory droplets containing the virus, said Andrew Pekosz, a professor of molecular biology and immunology at ...

What to do if you wake up feeling sick If you wake up with a sore throat or runny nose, treat it like it could be Covid-19 and take an at-home rapid test, says Dr. John Swartzberg, a clinical ...