This bill amends the current childhood immunization requirements by adding a new provision that stipulates that no vaccine can be mandated unless it has been tested with an inert placebo in clinical trials. The specific legal language added to the existing law is found in RSA 141-C:20-a, where a new paragraph (IV) is inserted to clarify this requirement.

Additionally, the bill includes an effective date, stating that the new provisions will take effect 60 days after the bill's passage. There are no deletions from the current law mentioned in the text of the bill.

Statutes affected:
Introduced: 141-C:20-a
HB664 text: 141-C:20-a