The flu is a common illness that affects thousands of people every year. In this article, learn about how long the flu lasts, what symptoms to expect, and when to seek medical treatment.

Flu B generally causes milder illness compared with flu A, but severe cases can still occur. "Of the 1,783 viruses reported by public health laboratories, 1,743 were influenza A and 40 were ...

Flu symptoms combined with confusion could signal serious conditions like meningitis or sepsis. Learn 7 warning signs that need emergency care.

Symptoms: The flu causes symptoms like a cough, body aches, fever, and fatigue. They can last three to seven days, but some people can have symptoms for longer periods. Recovery: Most people ...

Symptoms of the Flu. Influenza, commonly called "the flu," is caused by viruses that infect the respiratory tract.Compared with most other respiratory infections, such as the common cold, the flu ...

Over 160,000 people this season have landed in the hospital from flu complications, CDC estimates. More than 6,600 have died. Here's the symptoms.

"If you come in with some symptoms of cough or sore throat or runny nose, whatever it is, I can't tell you if that's a cold, if it's walking pneumonia, if it's COVID or the flu. You do need to ...

It's important to understand the flu shot effectiveness timeline to protect yourself and others. ... People who are vaccinated but get the flu also typically have less severe symptoms.