Influence of Sociodemographic Factors in Measles-Rubella Campaign Compared with Routine Immunization at Mysore City.

Background: Vaccines are mostly delivered through routine immunization and catch-up campaigns. Measles-rubella (MR) campaign, one of the largest vaccination campaigns, was launched on February 8, 2017, in five states of India including Karnataka.

Objectives: The objective of this study was to compare the association of various sociodemographic factors influencing routine immunization and MR campaign and to identify the reasons for nonvaccination.