title: Measles antibody levels in 3 to 9 months old infants.
abstract: Measles HI antibody titre was estimated in 248 infants aged 3 to 9 months. A total of 129 (52.02%) infants were seropositive (HI antibody titre more than 1:8). Geometric mean titre (GMT) and percentage of seropositive infants decreased with age and was minimum i.e., 5.52 and 22.22% respectively at the age of 7 months. After the age of 7 months the GMT and percentage of seropositive infants increased indicating that optimum age-of measles immunization in the area studied is around 7 months. Percentage of seropositivity did not differ significantly in relation to sex, socio-economic status and national status of infant.
authors.forename: S T
authors.initials: ST
authors.lastname: Dongre
authors.forename: J R
authors.initials: JR
authors.lastname: Biranjan
authors.forename: S V
authors.initials: SV
authors.lastname: Jalgaonkar
authors.forename: J K
authors.initials: JK
authors.lastname: Polakhare
mesh_terms: D000914:Antibodies, Viral / Q000032:analysis*; D003906:Developing Countries; D006801:Humans; D007112:Immunity, Maternally-Acquired / Q000502:physiology*; D007194:India; D007223:Infant; D008457:Measles / Q000276:immunology*; D008459:Measles virus / Q000276:immunology*
chemical_list: D000914:Antibodies, Viral