Free COVID-19 tests available to Americans again as White House reveals winter plan

The Biden administration is making four rapid COVID-19 tests available online starting Thursday as it unveils its contingency plans for potential surges this winter.

TikTok boosts posts about eating disorders, suicide, report says

The findings come from the Center for Countering Digital Hate, which created TikTok accounts for fictitious young people living in the U.S., Britain, Canada and Australia.

Merck, Moderna share positive progress of potential skin cancer vaccine

A potential skin cancer vaccine being developed using the same technology behind COVID shots fared well in a small study, the drug companies said.

Federal judge says vaccine choice doesn't outweigh safety requirements in medical settings

US. District Court Judge Donald Molloy on Friday permanently blocked a section of a law that said it was discriminatory for most employers to require workers to be vaccinated against communicable diseases.

Study: One-minute bursts of activity during daily tasks could prolong your life

A study by researchers in Australia finds that brief moments of daily physical activity can lower your risks of cardiovascular disease and certain cancers.

Drug to prevent Alzheimer's? Study to begin enrolling young participants in ultimate test

Unlike most other Alzheimer’s prevention trials, this one will enroll people up to 25 years before the expected onset of dementia. Some participants could be as young as 18.

FDA clears bivalent COVID-19 booster shots for children under 5

The FDA has authorized use of the tweaked shots starting at age 6 months, but just who is eligible depends on how many vaccinations they’ve already had.

Amoxicillin shortage leaves parents of sick children scrambling

According to doctors, the demand is exceptionally high because of the so-called “tripledemic” of COVID-19, RSV and the flu.

Juul settles over 5,000 vaping lawsuits, settlement not disclosed

While financial terms of the settlements were not disclosed, the company says it has received an investment to cover it.

Having a strong sense of purpose in life may help you live longer, study suggests

The study found an association across race/ethnicity and gender, but women may benefit slightly more from the health-protective benefits of having a sense of purpose.

Congress set to rescind COVID-19 vaccine mandate for military members

The COVID-19 vaccine mandate for members of the U.S. military would be rescinded under the annual defense bill heading for a vote this week in Congress, ending a directive that helped ensure the vast majority of troops were vaccinated but also raised concerns that it harmed recruitment and retention.