Managers who enforce arbitrary sick day policies are asking for trouble. So, would you do if your manager insisted you show ...

Moderna said its experimental mRNA-based flu vaccine produced a stronger immune response than a currently available shot for the virus in a late-stage trial. The positive data pave the way for Moderna ...

Wen: If you had flu in years past, then yes, you do still need to receive the flu vaccine this year. The immunity you developed before wanes. Also, many people might say that they’ve had the ...

But because so few people have had the flu and Covid-19 at the same time, we still don’t know much about how sick they generally become, Dr. Palese said.

The vets said they never experienced any flu-like symptoms. Two vets said they had no known exposures to animals with known or suspected bird flu, and one said they didn’t practice in a state ...

Australia had an unusually early and fairly severe flu season this year. Since that may foretell a serious outbreak on its way in the United States, public health experts now are urging Americans ...

Amid all the focus on COVID-19 vaccinations, U.S. health experts have another plea: Don’t skip your flu shot. Flu cases have dropped to historically low levels during the pandemic. The U.S. and ...

The year you were born might predict how you'll respond to this year's flu—and how well you'd fair in a flu pandemic. A phenomenon known as imprinting might be responsible for an unusual pattern ...

Shari Hall was put in a medical coma and had heart surgery after getting the flu. She wants others to learn from her experience and get vaccinated.

The claim: The common cold, flu and flu vaccine will all result in positive COVID-19 tests. Before Thanksgiving, New York and Boston saw lines for COVID-19 tests that stretched for blocks and had ...

Michele Stevenson and her son Kaden. Kaden fell ill in late December and Stevenson later learned he had influenza A and strep infections. Courtesy of Michele Stevenson With her son's flu and strep ...