Children: child care; requirement for licensed child care centers, group child care homes, and family child care homes to maintain up-to-date information of immunization rates among children in their care and staff on site; provide for. Amends 1973 PA 116 (MCL 722.111 - 722.128) by adding sec. 16a.

HB 5345 requires child care centers in Michigan serving more than 12 children to track and report immunization rates for enrolled children and staff starting June 1, 2028. It mandates that centers provide parents with anonymous, aggregated data on vaccination status (fully vaccinated, partially vaccinated, or exempt due to medical, religious, or philosophical reasons) and post this information publicly on their website or in a visible location at the facility. The bill applies only to licensed child care centers, not group or family child care homes, and requires centers to convert all data to anonymous, aggregated form before sharing. This is a transparency measure focused on providing parents with clear, factual information about immunization rates within the child care setting.