08/24/2026
August is National Immunization Awareness Month. While there is not currently a vaccine available for HIV, understanding how vaccines work and staying immunized against other diseases is still very important.
PrEP works similarly to a vaccine since it prevents HIV infection; however, there are some differences. PrEP is a medication that must be taken daily to suppress the virus. In contrast, vaccines trigger your immune system to produce antibodies, which provide long-lasting protection.
Getting vaccinated for other viruses can also help protect your overall health and strengthen your immune system. This is especially important because HIV attacks and weakens the immune system, making it harder for the body to fight off infections and illnesses. People living with HIV may be at a higher risk for serious complications from preventable diseases such as the flu, COVID-19, hepatitis, and HPV-related cancers.
Staying up to date on recommended vaccines can reduce your risk of these infections, prevent additional strain on the immune system, and support long-term health outcomes. Along with other measures, vaccines are an important part of comprehensive HIV prevention and management.
Learn more: https://www.cdc.gov/immunization-training/hcp/
Education and training programs for healthcare personnel related to vaccination and immunization.