Webin fact, the cdc recommends that everyone 6 months and older receive a flu vaccine annually as soon as the season starts to get optimal protection from the flu.

Webyour healthcare team may diagnose you based on your symptoms.

In some cases, your healthcare professional may suggest that you be tested for influenza.

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Flu tests require a respiratory sample, such as a nasal swab, to check for the presence of the flu virus.

Is there a test for the flu?

A doctor can usually tell if you have the flu based on your symptoms, especially if it’s during peak season.

Webwhat does a test look for?

If you do get.

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