CDC Updates Hepatitis B Vaccine Guidance; New Mexico Pushes for Infants

The U.S. Centers for Disease Control and Prevention (CDC) has officially adopted a new approach to hepatitis B vaccination recommendations for infants, allowing parents to make individual decisions regarding the administration of the vaccine. This significant shift in policy was announced on December 5, 2023, and will be incorporated into the official childhood vaccination schedule.

In response to the CDC’s guidelines, the **New Mexico Department of Health** is taking a more aggressive stance by strongly encouraging that newborns receive the hepatitis B vaccine, ideally within 24 hours of birth. The state agency reassured parents that the vaccine will remain accessible through the federal **Vaccines for Children program**, **Medicaid**, and private insurance plans.

This change follows a recent vote by the **Advisory Committee on Immunization Practices (ACIP)**, which decided to end the long-standing recommendation that all infants receive their first dose of the hepatitis B vaccine immediately after birth. This committee is composed of members appointed by **U.S. Health and Human Services Secretary Robert F. Kennedy Jr.**, who has been vocal in his criticism of vaccines.

Jim O’Neill, Acting Director of the CDC, stated in a news release, “This recommendation reflects ACIP’s rigorous review of the available evidence. We are restoring the balance of informed consent to parents whose newborns face little risk of contracting hepatitis B.” This statement underscores the CDC’s intention to shift the responsibility of vaccination decisions to parents while emphasizing the low risk of hepatitis B transmission to newborns.

Despite the federal guidance, many health officials, including those in New Mexico, continue to advocate for routine vaccination against hepatitis B. Dr. Susan Kressly, President of the **American Academy of Pediatrics**, expressed reassurance to parents and clinicians by stating, “There is no new or concerning information about the hepatitis B vaccine that is prompting this change, nor has children’s risk of contracting hepatitis B changed.”

Hepatitis B poses a severe risk as a highly infectious liver disease, primarily transmitted through contact with infected blood and bodily fluids. Transmission can occur during labor, birth, and while caring for an infant. According to CDC data, approximately half of individuals infected with hepatitis B are unaware of their infection, making vaccination crucial.

Under the new federal guidelines, parents will have the option to decide whether to vaccinate their children against hepatitis B. For infants born to mothers who tested negative for the virus, the birth dose is optional. If the birth dose is not administered, the CDC recommends that infants receive their initial dose no earlier than two months of age.

The contrasting approaches of the CDC and the New Mexico Department of Health highlight the ongoing debate regarding vaccination strategies and parental choice in healthcare decisions. As health authorities navigate these changes, the impact on vaccination rates and public health remains to be seen.