More Americans are getting infected with seasonal influenza and seeking care, a regular occurrence this time of year.

Influenza is high across the country, and Indiana is among the states affected. Here's what we know about how long flu lasts, ...

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 ...

Avian influenza, commonly termed “bird flu”, is caused by the avian influenza virus A. This virus is usually found in wild ...

Avian influenza A (H5N1) has mutated, so the symptoms of bird flu could change as more people get sick in 2025.

A single 40-mg dose of the antiviral drug suraxavir marboxil significantly shortened flu symptom resolution time in male ...

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

Respiratory infections, including mycoplasma pneumoniae, continue to affect children in Chennai, prompting doctors to ...

Finding the optimal treatment strategy for nonsevere influenza remains elusive due to mixed results from previous studies. To sift through the noise, many of those past studies were analyzed together.

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

The virus impacts milk production and poses significant risks to other bird species, particularly domestic poultry as well as some mammals. The CDC has also confirmed mild cases in humans, and a fatal ...