Research – Preventative care: Increasing Hepatitis A vaccinations among food service workers

Food Safety News 

Thesis: Over the past three years, there has been an ongoing outbreak of Hepatitis A in the United States although it is the only foodborne disease that has a vaccination. Mandating vaccinations to food service workers is essential to reduce the spread of Hepatitis A, especially since outbreaks involving food handlers are in the public eye. 

Background & Analysis: It is estimated that in the United States alone there are 48 million cases of foodborne illness annually. Out of these 48 million, 128,000 are hospitalized and 3,000 people die. The CDC recommends to the general public that the best way to prevent Hepatitis A is through vaccination, but not have explicitly stated that food service workers should be administered the vaccination. While food service workers are not traditionally designated as having an increased risk of Hepatitis A transmission, they are not free from risk. Additionally, 24% of Hepatitis A cases are asymptomatic which means a food-handler carrying the virus can unknowingly transmit the disease to a consumer. Historically, when an outbreak occurs local health departments start administering the vaccine for free or at a reduced cost. The funding from these vaccinations is through taxpayer dollars. 

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