Understanding the differences between colds, flu, and RSV can help in identifying the illness you're dealing with, the ...

Cold and flu symptoms could knock players out of the Euros but targeted nutrition could help keep the Lionesses on the pitch.

Post-orgasmic illness syndrome, a rare condition causing days of fatigue and flu-like symptoms after ejaculation, remains poorly understood. A new review examines the latest research on its causes, ...

When the seasonal flu strikes, most people expect the familiar lineup of fever, aches and congestion. But for many patients, dizziness emerges as an ...

A long-lasting formulation of an antiviral drug greatly reduced people’s risk of a symptomatic flu infection in a trial, and ...

A recombinant flu vaccine (Flublok) contains no eggs and was recently approved for use in individuals aged 9 years or older ...

Highly pathogenic avian influenza is having a deadly effect on Michigan’s eagle population. A 2022 outbreak reduced breeding ...

Legionnaires' disease is a rare but potentially deadly lung infection if not treated promptly. It's transmitted by inhaling ...

Dr. Levi and Vicky Pebsworth, a nurse affiliated with an anti-vaccine group, voted against recommending clesrovimab; the ...

This could be America’s future if Robert F. Kennedy Jr. continues his rampage against public health—and it may arrive much ...

The virus has not yet evolved to spread efficiently between people. Excellent vaccine technology exists, but the government ...

Assess your risk of contracting H1N1 swine flu with our easy-to-use Swine Flu Risk Calculator. Identify risk factors, ...