Doctors shared their must-have sick season buys with The Post, revealing which medicines, supplements and tools you should ...

Yes—but at a slightly smaller dose than teens and adults. Children who are 2 weeks to 12 years old take a twice-daily dose ...

Among adults hospitalized with influenza, Tamiflu treatment on the day of hospital admission was associated with a reduced risk for disease progression.

The map of flu activity across the United States continues to darken, both figuratively and literally, as case numbers spike ...

There's also one big difference between the flu and COVID or a cold that can indicate which illness you have. Don't ignore it ...

Costco and manufacturer LNK International, Inc. are recalling some boxes of Kirkland Signature Severe Cold & Flu Plus Congestion caplets.

Elderberry supplements — marketed for boosting the immune system — have become one of the most popular herbal supplements in ...

Norovirus and the stomach flu aren't the same thing. Here's what doctors wish patients knew, from the American Medical ...

As of Jan. 20, the CDC reports that RSV activity has peaked in most of the U.S., particularly among young children—a group ...