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Influenza, or the flu, is another severe disease that fortunately has a vaccine to prevent it. But why do people have to receive the flu shot once a year? Dr. Brody LeBlanc, family medicine doctor at Our Lady of Lourdes Regional Medical Center, lends his expertise to help us learn why.
By Louisiana Office of Public HealthInfluenza, or the flu, is another severe disease that fortunately has a vaccine to prevent it. But why do people have to receive the flu shot once a year? Dr. Brody LeBlanc, family medicine doctor at Our Lady of Lourdes Regional Medical Center, lends his expertise to help us learn why.