The disease is still claiming more than 100,000 U.S. lives each year—long after most thought the danger had passed.

COVID-19 is a contagious disease caused by the coronavirus SARS-CoV-2. In January 2020, the disease spread worldwide, resulting in the COVID-19 pandemic. The symptoms of COVID‑19 can vary but often ...

Scientists at the University of the Western Cape say they have developed a low-cost, highly sensitive and rapid screening ...

Researchers at UC San Francisco have devised a method to identify pneumonia — using both genetic information and AI — that ...

Scientists have potentially identified DNA traces linked to Leonardo da Vinci from Renaissance-era art, offering a new ...

England is expanding wastewater surveillance to detect virus outbreaks early, giving hospitals more time to respond before ...

A child stares at the worksheet, a parent tries to help and realises they are guessing too. Across New York City, this scene ...

Although the results aren't conclusive, the technique used to gather the DNA represents a significant milestone in the study ...

The lab, which expands upon an effort by UCSD and Scripps Research, will use wastewater analysis to detect flu, COVID and RSV ...

A large global review outlines recurring long COVID symptom clusters, including fatigue, neurological issues, respiratory problems, and how variants, age, and gender shape long-term effects. Keep ...

A decision on the future of the state-controlled Lee County School District will be made in the coming months by the Arkansas State Board of Education, state officials confirmed Thursday.