At Immunize Colorado, we know that scientific evidence is important, communities are safer when they have access to vaccines, most parents support vaccines, and vaccines save lives. Recently, federal decision makers who’ve been tasked with protecting America’s health are ignoring science and dismissing expertise, dismantling vaccine access in the process.
Last week, the CDCās Advisory Committee on Immunization Practices (ACIP) met to vote on recommendations for three vaccines: MMRV (the combination measles, mumps, rubella, varicella vaccine), hepatitis B, and COVID-19. The ACIP has long been a trusted institutionāthe gold standard for vaccine guidance in the U.S. That was until Health and Human Services Secretary Robert F. Kennedy Jr. fired its existing members and replaced them with new ones, many of whom have histories of spreading vaccine misinformation. The meeting was tense and chaotic, with members rehashing and refuting settled vaccine science and getting confused about a host of issues, from how public health functions to what they were voting on.
Ultimately, the committee voted to:
- Delay a vote on the hepatitis B birth dose to allow time for increased consideration of the data (a temporary relief, as the recommendation could be revoked at a future meeting)
- Recommend testing pregnant women for hepatitis B (which isnāt technically within the ACIPās scope)
- Recommend COVID-19 vaccines for everyone 6 months older, but only through āshared clinical decision-makingā (which means the vaccines are available to most people with insurance if they request them from a healthcare provider)
- Not require a prescription to obtain the COVID-19 vaccine (a win for keeping the vaccine accessible to those without a primary care doctor or insurance)
- Revoke its recommendation for the combination MMRV vaccine for children under 4 (based on aforementioned rehashing of settled science about febrile seizures)
The recommendations will now go to the CDC Director for formal adoption.
It is a shame that we can no longer rely on the ACIP to make decisions based on data and evidence. Thankfully, the American Academy of Pediatrics (AAP), American College of Obstetricians and Gynecologists (ACOG), and American Academy of Family Physicians (AAFP) have released their own vaccine schedule recommendations, which still include MMRV for children under 4 and COVID-19 vaccines for everyone 6 months and older, without shared decision-making. Immunize Colorado will refer to these schedulesāas they come from trusted expert organizationsāuntil (and unless) we feel confident that the ACIP is once again guided by science.






