Primal Health Databank: Study

Entry No:0230
Title:Divergent mortality for male and female recipients of low-titre and high-titre measles vaccines in rural Senegal
Author(s):Aaby P, Samb B, et al.
Reference:Am J Epidemiology 1993; 138: 746-55
Place of Study:Senegal
Abstract:The female-male mortality ratio from 9 months to 5 years of age for unvaccinated children was 0.94. It was 0.64 for recipients of the standard measles vaccine. In the 4 year period where high-titre measles vaccines were used in the study area, the female-male mortality ratio was 1.33 for recipients of the high-titre vaccine and 0.67 for recipients of the standard vaccine. Hence the standard and high-titre measles vaccines have divergent sex-specific effects on mortality.
Keyword(s):measles vaccination, mortality rates, vaccination
Discussion:This is one of the rare studies exploring the non-specific effects on health of early vaccinations. See entries 199, 224 and 229.
See Also:0199, 0224, 0229

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