The CDC recommends unvaccinated people who have been exposed within two weeks to the Hepatitis A virus get the vaccine or a shot of immune globulin to prevent severe illness. Florida Department of Health Palm Beach County spokesman Alex Shaw said the health department said people who are at high risk for Hepatitis A can get vaccines at its local health centers, which offer low-cost options to those who are uninsured or under-insured. Along with health providers, many local pharmacies also offer the vaccine to those who are 7 or older.