Amid much criticism, the CDC has changed COVID-19 testing guidelines, saying you don't need a test if you don't have symptoms, even if you've been exposed to the virus.

The American Academy of Pediatrics pleaded with caregivers early this summer to watch children near water. At home, with pools close by, some would not resist the urge to crawl, toddle, or run to...

E-cigarette manufacturers deny it, but teens are drawn to vaping. But this attraction may lead to COVID-19 infections and serious illness.

The pandemic has amplified people’s reactions to everyday situations. Anxiety and depression are more common.

Pooled testing isn't new, but Israeli researchers may have found a better, faster way to detect COVID-19.

The FDA has reversed course and authorized convalescent plasma as an emergency use authorization for COVID-19. The scientific community does not think this was a wise course of action.

If you think that ingesting a poisonous plant that hasn’t been put through the rigors of clinical trial examination is a bad idea, bravo and brava.

UNC closes its doors again, new recommendations for sprains, COVID is nubmer 3 killer in the US, and more.

News from August 17: Doubts about temperature as an early COVID-19 symptom, new spit test could replace swab testing for the virus, and NZ postpones election due to spike in cases.

Is that hand sanitizer you just bought safe to use? Be sure to read the label.

News from Aug. 14: Flu vaccines, multisystem inflammatory syndrome in children, and new COVID-19 cases in New Zealand.

The coronavirus hygiene rules are simple, says the CDC's director, pleading with people to follow them; three high schools in Georgia show they weren't following these rules; the Russians claim...