Soon after their arrival in late December 2020, the Covid-19 vaccines turned the pandemic around and opened a path back...

Within minutes of getting the Johnson & Johnson Covid-19 vaccine, Michelle Zimmerman felt pain racing from her left arm up...

Milk is defined by its percentages: nonfat, 2 percent, whole. Now there is a different kind of milk percentage to...

It takes a certain amount of confidence to call your biotech company Grail. According to its website, the Menlo Park–based...

Additional testing of retail dairy products from across the country has turned up no signs of live bird flu virus,...

In a tense Senate hearing on Wednesday, lawmakers sharply criticized UnitedHealth Group’s handling of the cyberattack that paralyzed the U.S....

Back Story: Aspirin reduces the odds of certain complications. The U.S. Preventive Services Task Force, an influential panel of experts...

The ongoing outbreak of H5N1 avian flu virus looks a lot like a public-health problem that the United States should...

Citing rising breast cancer rates in young women, an expert panel on Tuesday recommended starting regular mammography screening at age...

Philips Respironics has reached a $1.1 billion settlement over claims that people who used their CPAP and other breathing devices...