According to the United States Centers of Disease Control and Prevention in Atlanta, Georgia, everybody who is at least six months old should get a flu shot this year. This recommendation was first made last year. The AARP Bulletin reports that a vaccine called Fluzone High-Dose is now available, designed especially for people aged 65 years and older. Because older people produce less robust immune responses than younger people, scientists have produced this vaccine to give them better protection against the influenza virus. This is important because cases of the flu can involve very serious complications for older persons.
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