Health: immunizations; promulgation of certain rules and regulations that are more stringent than the vaccination exemptions provided in statute and that exclude individuals from school as a disease control measure; prohibit. Amends secs. 9215 & 9227 of 1978 PA 368 (MCL 333.9215 & 333.9227) & adds sec. 5115a. TIE BAR WITH: HB 4553'25

Michigan House Bill 4552, introduced on June 5, 2025, seeks to limit the authority of state health departments by prohibiting them from enacting rules or regulations that are stricter than existing vaccination exemption laws. Additionally, the bill aims to prevent health departments from excluding individuals from school as a disease control measure. This legislation is tied to House Bill 4553, which addresses related issues in education attendance policies.

Supporters of HB 4552 argue that the bill reinforces parental rights and ensures that health departments cannot impose vaccination requirements beyond those established by state law. They believe this legislation provides a necessary check on regulatory overreach and upholds individual freedoms regarding health decisions.

Critics of HB 4552 contend that the bill could undermine public health efforts by restricting the ability of health departments to respond effectively to disease outbreaks. They express concern that limiting the authority to enforce stricter vaccination rules or exclude individuals from school during health crises may increase the risk of disease transmission and compromise community health.