It can cause fever, body aches, chills, fatigue, and other symptoms. Influenza (also known as “flu”) is a contagious respiratory illness caused by influenza viruses.
Dehydration, wheezing, severe head and muscle aches and high fevers that are staying high, above 104, are the main symptoms driving people to the hospital,. Everything you need to know about the flu illness, including symptoms, treatment and prevention.
It Can Cause Mild To Severe Illness, And At Times Can Lead To Death.
It's important to get the flu vaccine if you're advised to.
Past Seasons Estimated Influenza Disease Burden;
Flu can cause mild to severe illness, and at times can lead to death.
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Check If You Have Flu.
Why cdc estimates the burden of flu;
Learn More About The Weekly Influenza Surveillance Report.
Everything you need to know about the flu illness, including symptoms, treatment and prevention.