Flu Shot Facts

• A flu shot is needed every year because the active strains of flu and the flu vaccine change every year.
• The flu is a respiratory illness and cannot be treated by antibiotics, but it can be protected against by a flu shot.
• Certain groups of people are at high risk for developing further complications from the flu, including:
  • Those with diabetes, heart disease, asthma or other chronic medical conditions
  • Those with a weakened immune system
  • Children ages 6 months to 5 years
  • Women pregnant during flu season
  • Adults ages 65 and older

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