Seroconversion rates and measles antibody titers induced by measles vaccine in Latin American children 6-12 months of age. Collaborative Study by the Ministries of Health of Brazil, Chile, Costa Rica, Ecuador, and the Pan American Health Organization.  [electronic resource] 

 -  Bulletin of the Pan American Health Organization  1982 
 - 272-85 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article 
<br/><br/><label>ISSN: </label>0085-4638 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Antibodies, Viral--analysis<br/>Female<br/>Humans<br/>Immunity, Innate<br/>Infant<br/>Latin America<br/>Measles Vaccine--immunology<br/>Measles virus--immunology