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

As the flu season goes into overdrive, how do you know if you have the viral infection or another of the nasty diseases that ...

Seasonal flu tends to spike from December to February. People who become infected tend to get a sore throat, cough, runny ...

There’s no medication for norovirus. Instead, you’ll need to rehydrate as much as possible with water and other liquids. Seek ...

As the Centers for Disease Control and Prevention (CDC) explains, bird flu is a disease caused by the influenza A virus. At ...

COVID-19, influenza, RSV, and norovirus—have created what experts are calling a "quad-demic" in the U.S. Here's what to know ...

Ah, the classic signs of winter: Freezing temperatures, icy roads and empty tissue boxes. It's no secret that winter is a ...

Symptoms of flu include a sudden or high temperature, an aching body, tiredness, a dry cough and a sore throat. Headaches, ...

The Centers for Disease Control and Prevention says hospitals treating people for the flu should test them for avian ...

It’s sick season in Philly: the cold-weather months when cases of respiratory illnesses and the “stomach bug” norovirus rise.

Influenza or 'flu' is a respiratory illness associated with infection by influenza virus. Symptoms frequently include ...

The patient experienced symptoms of fever and conjunctivitis ... genome creates a genetic lottery where reassortment with seasonal flu viruses could potentially lead to the emergence of new ...