Category: Flu Vaccine

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Schedule Flu Shot Appointments | Walgreens

September 14, 2023

A flu vaccine is needed every year for two reasons. First, a persons immune protection from vaccination declines over time, so an annual flu vaccine is needed for optimal protection.

Second, because flu viruses are constantly changing, the composition of flu vaccines is reviewed annually and are updated to protect against the viruses that research indicates will be most common during the upcoming flu season. For the best protection, everyone 6 months and older should get vaccinated annually. Walgreens can vaccines everyone 3+.

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Schedule Flu Shot Appointments | Walgreens

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