CDC Reports Record High in Childhood Vaccine Exemptions for Non-Medical Reasons
CDC data reveals a rise in vaccine exemptions for personal and religious reasons, with 4.2% of kindergarteners affected.
The Centers for Disease Control and Prevention (CDC) has reported a significant increase in the number of parents opting for non-medical vaccine exemptions for their children. During the 2025-2026 school year, 4.2% of kindergarteners, approximately 155,000 children, had at least one vaccine exemption, marking an increase from the previous year's 3.6%.
Decline in Vaccination Rates
This rise in exemptions is part of a broader trend of declining vaccination rates among school-aged children. According to the CDC, the rate of routine vaccinations fell for the diphtheria, tetanus, and whooping cough (DTaP) vaccine to 92%, and to 92.4% for the measles-mumps-rubella (MMR) vaccine. This is below the 95% threshold needed to prevent measles outbreaks, a disease that the U.S. had declared eliminated from circulation in 2000.
Impact of Policy and Public Perception
The trend has been exacerbated by recent political developments, including an executive order signed by President Donald Trump aimed at reducing the number of vaccines recommended for children. This policy move has faced criticism from pediatricians and public health advocates who argue that it undermines efforts to maintain herd immunity.
Dr. David Margolius, director of the Cleveland Department of Public Health, commented on the increase in vaccine exemptions, describing it as both "disappointing" and "indicative of the lack of clear messaging at the national level about vaccines." Ohio experienced a rise in its exemption rate to 5.7%, up from 4.7% the previous year.
Measles Outbreak Concerns
The decrease in vaccination coverage has been linked to a surge in measles cases across the country. As of this year, the U.S. has recorded 2,566 measles cases, the highest number in 35 years, with ongoing outbreaks in states such as Ohio, Pennsylvania, and Utah. Nearly all individuals diagnosed with measles, 93%, were unvaccinated, underscoring the risks posed by declining vaccination rates.
The Pan American Health Organization is set to review the U.S.'s status as a measles-free nation in November, a decision that could have significant implications for public health policy.
The CDC continues to urge parents to consult with healthcare providers about vaccination options for their children. The data underscores the critical need for addressing public concerns and reinforcing the importance of vaccines in preventing disease outbreaks.