Study on perception and attitude of mothers regarding pentavalent vaccine in dist bathinda, Punjab
Immunization is one of the most important public health interventions and a cost effective strategy to control the infectious diseases especially in children. Advent of combination vaccines has facilitated incorporation of additional vaccines into immunization schedule. Pentavalent vaccine, against five killer diseases–diphtheria, pertussis, tetanus, hepatitis B and Hemophilus influenza type B (Hib), has been introduced in almost all GAVI eligible countries by 2011 and it was launched in Punjab on 7thjan 2015.