Recently a Hepatitis A outbreak has been linked to contaminated frozen berries sold in grocery stores. The frozen berry mix was identified as a berry and pomegranate mix that was sold at a couple different retail stores including Costco. The outbreak affected people in 7 different states in total and at the time of the story had made 79 people sick by exposing them to Hepatitis A. Hepatitis A is a disease that causes a very serious and even fatal form of liver disease. When it is found in food it is likely caused by the food preparer handling the food with dirty hands.
When the outbreak initially occurred, health officials were worried that the disease would be spread to a number of children, since frozen berries are used in a bunch of treats that are common for children, including smoothies and ice popsicles.
Surprisingly, once more people became infected it became clear that children were actually not the ones likely to be infected during this particular outbreak. Of the 79 reported cases, only one case involved a young child. The Centers for Disease Control and Prevention (CDC) credits this surprising statistic to childhood vaccinations. Routine childhood vaccinations currently (since 2006) always offer protection against Hepatitis A. The CDC’s thought was further supported by the fact that the only child that was infected by this outbreak was a young boy who had not had routine vaccinations.