Hugely disappointing results mean ovarian-cancer screening remains more than a decade away.

The actress pays tribute to her mother Gloria, who died in a care home on Tuesday.

Australia has reached a supply agreement for 25 million doses of Moderna COVID-19 vaccines in a deal the government hopes will ensure all Australian adults have access to inoculation this year

Republican Gov. Mike DeWine has announced the end of coronavirus health orders in Ohio as of June 2

Gov. Gavin Newsom says California will likely keep some mask mandates in place this summer

Usually thought of as a party drug, a trial suggests it helps people with post-traumatic stress disorder.

What happens when vaccines are slow to arrive - and what it means for ending lockdowns.

Researchers are still analysing whether injecting two different vaccines leads to better protection.

Melanocytic nevi, or moles, are nonmalignant growths that arise from pigment producing cells of the skin.

During the development and progression of Alzheimer's disease, a protein called tau accumulates and spreads in the brain.

A study of 92 adolescents conducted in Brazil suggests girls are more likely than boys to develop metabolic alterations associated with obesity, such as high blood pressure and excessive blood levels of cholesterol and triglycerides (dyslipidemia).

Scientists with UT Southwestern's Peter O'Donnell Jr. Brain Institute have identified the molecular mechanism that can cause weight gain for those using a common antipsychotic medication.

Multiple sclerosis, or MS for short, manifests itself slightly differently in each person - which is why some call it "the disease of a thousand faces."

Federal health advisers have endorsed use of Pfizer's COVID-19 vaccine in kids as young as 12