Why are health officials updating vaccine guidance for Native American infants?

Health officials are paying special attention to protecting American Indian and Alaska Native babies from a serious bacterial infection. The Advisory Committee on Immunization Practices has updated its official recommendations for using the Haemophilus influenzae type b (Hib) vaccine in these infants. The Hib vaccine protects against a type of bacteria that can cause meningitis, an infection of the brain and spinal cord lining, and other dangerous illnesses. This update is a guidance document telling healthcare providers what the current best practice is for vaccination in these communities. It's important to know this report is not a new research study with fresh data on vaccine effectiveness or safety. It is an expert committee reviewing existing information and issuing revised advice for care.