A member asked:

Once you recover from the flu, how long will your body have the anti-bodies?

A doctor has provided 1 answer
Dr. Jason Hemming answered

Specializes in Gastroenterology

? Life: You probably have the antibodies for many years. But the influenza virus is commonly changing so that it will not necessarily prevent future attacks. That is why a flu vaccine is needed every year.

Answered 3/27/2014

5.7k views

Thank

Related Questions

A member asked:

After how long are the flu viruses detectable in our body?

A doctor has provided 1 answer