Several states, CDC, and the U.S. Food and Drug Administration (FDA) are continuing to investigate a multistate outbreak of foodborne hepatitis A. Information available at this time does not indicate an ongoing risk of acquiring hepatitis A virus infection at Tropical Smoothie Café’s, as the contaminated food product has been removed as of August 8. Symptoms of hepatitis A virus infection can take up to 50 days to appear. As a result, CDC continues to identify cases of hepatitis A related to the initial contaminated product.
102 people with hepatitis A have been reported from seven states: Maryland (10), New York (1), North Carolina (1), Oregon (1), Virginia (83), West Virginia (5), and Wisconsin (1). 39 ill people have been hospitalized. No deaths have been reported.
Epidemiologic and traceback evidence indicate frozen strawberries imported from Egypt are the likely source of this outbreak.
In interviews, nearly all ill people interviewed reported drinking smoothies containing strawberries at Tropical Smoothie Café locations prior to August 8 in a limited geographical area, including Maryland, North Carolina, Virginia, and West Virginia.