The flu affects millions of people each year and it can be dangerous for older adults for a few reasons. One reason is that the immune system – which helps your body fight infections – weakens as you age. For example, you may pick up a secondary infection, like pneumonia, because your body is busy fighting the flu. Another reason is that older adults are also more likely to have other health conditions, like diabetes, that increase the risk of complications from the flu.
The most effective way to reduce your risk is to get a flu vaccine every year, which reduces your chances of getting the flu and of becoming seriously ill if you get the flu.
Learn more about the flu and getting vaccinated this fall.
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