
HHS Vaccine Category Comment Deadline Looms as Experts Warn of Coverage Gaps
The US Department of Health and Human Services (HHS) has issued a request for information regarding the naming and structure of federal vaccine recommendation categories, with a public comment deadline of September 20, 2026. This move follows an executive order directing a review of the childhood vaccine schedule. Critics argue the short 30-day window and the proposal to expand 'shared clinical decision-making' (SCDM) categories could undermine routine vaccination defaults, leading to lower uptake and potential insurance coverage issues. While HHS states that SCDM does not affect Affordable Care Act coverage mandates, analysis suggests that ambiguous insurance policies and electronic health record systems may create practical barriers to access, particularly for low-income children.











