Medically reviewed by Michael Menna, DO The flu usually starts quickly.Severe flu cases can lead to pneumonia, with symptoms such as chest pain, cough, and difficulty breathing.Children under 2 years ...

Learn the difference between a cold and a flu and then find the right doctor-approved natural and over-the-counter remedies to feel better faster.

The winter months bring an increase in respiratory illnesses, leaving many people wondering whether their symptoms indicate a common cold or influenza. While both conditions affect the respiratory ...

A UVA Health expert warns of a potentially severe flu season due to a new H3N2 variant. Current flu vaccines may offer limited protection as they appear to be a poor match for the circulating virus.

Respiratory illness thrives in the winter. This year, cases have been high and continue to be quite present, but Michigan appears to be past the season’s highest peak. The blanket term “respiratory ...

Flu cases are climbing across the United States as the season reaches its peak, and millions of people may get sick in the weeks ahead. If you catch the flu early, antiviral medications can help ...

With the 2025-2026 flu season expected to be worse than usual, cases of the flu are increasing rapidly in New Jersey as the virus spreads across NJ schools ahead of winter break. Urgent care and ...

Add Yahoo as a preferred source to see more of our stories on Google. The 2025-26 flu season is surging with an increase in influenza-like illness across the U.S. — and in Michigan — with a new ...

Researchers discover that COVID-19 uniquely causes brain inflammation and disrupts serotonin/dopamine pathways, explaining "brain fog" in Long COVID.

This year’s influenza virus has been dubbed the “super flu” for how quickly it’s spreading — and how hard it’s hitting. In fact, infections have broken records in New York, with 71,123 positive flu ...

Some surveys have shown that nearly 30% of people believe getting a flu shot can actually cause influenza. This belief is likely due to common side effects linked to the vaccine, including headache, ...