2023 Washington Code 28A.210.150 – Immunization program — Superintendent of public instruction by rule to adopt procedures for verifying records

2022 Washington Code 28A.210.150 – Immunization program–Superintendent of public instruction by rule to adopt procedures for verifying records

2020 Washington Code 28A.210.150 – Immunization program — Superintendent of public instruction by rule to adopt procedures for verifying records

2019 Washington Code 28A.210.150 – Immunization program — Superintendent of public instruction by rule to adopt procedures for verifying records

2018 Washington Code 28A.210.150 – Immunization program — Superintendent of public instruction by rule to adopt procedures for verifying records

2016 Washington Code 28A.210.150 – Immunization program–Superintendent of public instruction by rule to adopt procedures for verifying records

2015 Washington Code 28A.210.150 – Immunization program–Superintendent of public instruction by rule to adopt procedures for verifying records

2014 Washington Code 28A.210.150 – Immunization program — Superintendent of public instruction by rule to adopt procedures for verifying records

2013 Washington Code 28A.210.150 – Immunization program — Superintendent of public instruction by rule to adopt procedures for verifying records

2009 Washington Code 28A.210.150 – Immunization program — Superintendent of public instruction by rule to adopt procedures for verifying records