title: Update on immunization policies, guidelines and recommendations.
authors.affiliation: Department of Pediatrics, Post Graduate Institute of Medical Education and Research, Chandigarh 160 012, India.
authors.forename: Surjit
authors.initials: S
authors.lastname: Singh
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D006077:Government Agencies; D006801:Humans; D017589:Immunization Programs / Q000592:standards*; D007115:Immunization Schedule; D007194:India; D007223:Infant