MADISON — Childhood vaccination rates in Wisconsin are continuing to decline, according to the latest data from 2025.
An annual report from the state Department of Health Services (DHS) shows nearly three of every 10 kids did not get the vaccines recommended by age two, a decline of almost 2% from 2024.
“In public health, we use data like this as an alert system,” said Paula Tran, state health officer and Division of Public Health administrator. “Today that alert system is sending a clear signal that the health and well-being of Wisconsin kids and communities are at risk.”
Tran said even small declines in vaccine rates lead to a greater risk of preventable diseases spreading, and outbreaks.
The data from 2025 shows minor decreases in some adolescent vaccines, such as the human papillomavirus (HPV) and tetanus, diphtheria, and pertussis (Tdap) vaccines. Conversely, vaccine rates against meningococcal disease (meningitis) for adolescents increased.
The report said vaccine rates remained steady rates for Wisconsin adults.
DHS said they’re working to expand partnerships with statewide health systems, clinics, pharmacies, and public health agencies to support healthcare access. The Wisconsin Immunization Registry is available for families to check their and their child’s vaccine status or talk to a health care provider about recommendations.
Wisconsin’s childhood vaccine schedule remains the same despite changes to federal guidance that the Centers for Disease Control and Prevention announced in January.
