Immunization activities are one of the UKS programs. This activity was held by SD LAB Undiksha in collaboration with the Community Health Center. Immunization is given to elementary school children in classes IA and IB. The activity was held on Monday, 5 October 2020 and Monday 09 November 2020. This activity was held while still observing the COVID-19 health protocol. Parents of students also participated in this activity by accompanying their children.