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Father with sick child

Adenoviruses can cause a wide range of illnesses such as

  • Common cold
  • Sore throat (pharyngitis)
  • Bronchitis
  • Pneumonia
  • Diarrhea
  • Pink eye (conjunctivitis)
  • Fever
  • Bladder inflammation or infection (cystitis)
  • Inflammation of stomach and intestines (gastroenteritis)
  • Neurologic disease

Adenoviruses rarely cause serious illness or death. However, infants and people with weakened immune systems, or existing respiratory or cardiac disease, are at higher risk of developing severe illness from an adenovirus infection.

Learn more about adenoviruses