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Hepatitis A in Florida

Hepatitis A information line

 


September Key Points

9 cases
11% of cases linked to other cases
30-39 year olds have had the highest incidence
88% not up-to-date on vaccination status


In September 2024, 9 hepatitis A cases were reported in 7 counties. The number of reported hepatitis A cases in September increased from the previous month and was below the previous 5-year average.

A graph showing a summary of hepatitis A cases reported by month in 2023 as compared to the previous 5-year average. In September 2024, 9 cases of hepatitis A were reported, which is below the previous 5-year average..

In 2024, 81 hepatitis A cases were reported.

A graph showing a summary of the total number of hepatitis cases reported by year with an emphasis on 2019. In total for each year there have been: 276 in 2017; 548 in 2018; 3,392 in 2019; 1,021 in 2020; 203 in 2021, 319 in 2022, 100 in 2023, and 72 in 2024.

The best way to prevent hepatitis A infection is through vaccination. In September 2024, 88% of cases were not up-to-date on hepatitis A vaccinations. Since 2006, hepatitis A vaccine has been recommended for all children at age 1 year. Hepatitis A vaccine is also recommended for certain adult high-risk groups, including persons using injection and non-injection drugs, homeless people, and men who have sex with men. Learn more about the hepatitis A vaccine or talk to your health care provider.



In September 2024, 1 case was epidemiologially (epi) linked to another case. From January to September 2024, 6 cases were epidemiologically (epi) linked to another case.

In September 2024, there was an average of 2 contact to reported cases. Contacts are those who were exposed to the virus and recommended prophylaxis for illness prevention.

A graph showing a bar graph of total cases compared to epi-linked cases. From January 2024- September 2024, 6 cases were epi-linked to another case.