Versions of Massachusetts General Laws ch. 112 sec. 265 - Administration of immunization by certified medical assistant on LawServer 2023 Massachusetts General Laws ch. 112 sec. 265 – Administration of immunization by certified medical assistant 2022 Massachusetts General Laws ch. 112 sec. 265 – Administration of immunization by certified medical assistant 2020 Massachusetts General Laws ch. 112 sec. 265 – Administration of immunization by certified medical assistant 2019 Massachusetts General Laws ch. 112 sec. 265 – Administration of immunization by certified medical assistant 2017 Massachusetts General Laws ch. 112 sec. 265 – Administration of immunization by certified medical assistant 2016 Massachusetts General Laws ch. 112 sec. 265 – Administration of immunization by certified medical assistant