The Centers for Disease control and Prevention dramatically revised its recommended childhood vaccination schedule on Thursday, reducing the number of universally recommended vaccines from 18 to 11. The move, a key pledge fulfilled by Health Secretary Robert F. Kennedy Jr., shifts several immunizations to a “high-risk” or shared clinical decision-making model-a change already drawing sharp criticism from medical professionals and raising concerns about potential public health impacts.The updated guidelines follow a recent presidential directive to align U.S. vaccine protocols with nations like Denmark, which maintain more limited schedules.
The Centers for Disease Control and Prevention (CDC) announced a revised childhood vaccination schedule on December 21, 2023, recommending 11 vaccines for all children, a reduction from the current 18. This change fulfills a long-held goal of Health Secretary Robert F. Kennedy Jr., who has stated that U.S. children receive “too many” vaccines. Maintaining robust protection against serious diseases remains a priority, and immunizations with established international consensus – including those for measles, mumps, rubella, polio, pertussis, tetanus, diphtheria, influenza B, pneumococcal disease, human papillomavirus, and varicella – will continue to be recommended for all children.
Other vaccines will now be advised only for those in “high-risk groups,” or, when specific high-risk groups cannot be defined, through a shared clinical decision-making process between parents and their healthcare providers. This shift reflects a growing emphasis on individualized healthcare approaches. Vaccines recommended for high-risk groups include those protecting against respiratory syncytial virus (RSV), hepatitis A, hepatitis B, and two types of bacterial meningitis (MenACWY and MenB). Dengue vaccines will continue to be reserved for a limited number of children in specific circumstances.
Additionally, vaccines for rotavirus, influenza, hepatitis A, hepatitis B, and meningococcal disease will now be part of this shared clinical decision-making process, joining the COVID-19 vaccine, which received this designation last year. This move follows a directive issued last month by President Donald Trump, calling for the U.S. vaccination schedule to align with those of countries like Denmark, which generally recommend fewer vaccines.
The American Academy of Pediatrics (AAP) has voiced opposition to the CDC’s decision, maintaining its existing recommendations for childhood vaccinations. Many pediatricians and family medicine physicians have already indicated they plan to continue following the AAP guidelines instead of the new CDC schedule. Experts fear this change could lead to a resurgence of preventable diseases. “This is a very dark day for children, for their parents, and for our country in general,” stated Jesse Goodman, a professor of medicine and infectious diseases at Georgetown University, during a press conference held after the announcement, alongside other concerned researchers. “There will be more illness, more infections, and more hospitalizations,” he predicted. The updated schedule underscores ongoing public health challenges related to vaccine uptake and disease prevention.
