Flu Symptoms 2024 How Long Does It Last

Flu Symptoms 2024 How Long Does It Last. Symptoms usually last about five days, but some can last up two to three weeks. Type a influenza is a common infection that can cause widespread flu outbreaks.

Some people may remain infectious for an even longer time. Common symptoms of the flu often — but not always — include a fever as well as aching muscles, chills and.