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âAny time you get a flu shot is better than not getting a flu shot, but my best guess is that getting your flu shot in mid-October will give you the best chance of avoiding the flu this year,â says Jorge P. Parada, MD, a professor of medicine and director of the infection control program at Loyola University in Chicago.
Most people age 65 and older should get a pneumococcal shot to help prevent getting the disease. It's generally safe and can be given at the same time as the flu shot. Usually, people only need the shot once. But, if you were younger than age 65 when you had the shot, you may need a second one to stay protected.