At least 15 states have very high levels of influenza, according to the Centers for Disease Control and Prevention.

Flu season is here in California, but other illnesses are in full swing in the Golden State. Here are the symptoms and how ...

A child ill with fever and conjunctivitis in San Francisco tested positive for bird flu but had no known source of ...

In the winter months, it seems few are safe from some kind of illness — flu, COVID-19, norovirus, colds. While many of the ...

The flu vaccine is generally about 40% effective at completely preventing influenza, according to Blumberg. The flu vaccine ...

Symptoms usually come on suddenly, according to the CDC, and can include fevers above 100.4 degrees F, dry cough, sore throat ...

Flu has surged to high levels across the US, straining hospitals. Experts discuss 2024-25 flu season trends, symptoms to ...

A child in San Francisco who had red eyes and a fever had a probable case of H5N1 bird flu, according to the city’s ...

According to the U.S. Centers for Disease Control and Prevention (CDC), hospitals are seeing a high number of flu cases and a ...

Since early 2024, the U.S. has logged 66 human cases of H5N1. Scientists are keeping a watchful eye on the virus’s spread as we enter a new year.

Clemson University Student Health Service officials report a significant increase in positive flu cases on main campus.