There are a number of key policies, strategic plans, guidelines, and SOPs, which were developed by the NIP. Those listed are National Immunization Committee, National Policy 2012, Strategic Plan 2016 to 2020 (2016), National Strategy for the Introduction of Hepatitis B Vaccine, User Guide for Refrigerator Temperature Monitoring Using Fridge-Tag 2014, and Operation Guidelines Surveillance of Adverse Events Following Immunization (AEFI) 2015.11