61 research outputs found
Does life-course socioeconomic position influence racial inequalities in the occurrence of uterine leiomyoma? Evidence from the Pro-Saude Study
Corn Yield and Foliar Diagnosis Affected by Nitrogen Fertilization and Inoculation with Azospirillum brasilense
Immunogenicity and efficacy of oral vaccines in developing countries: lessons from a live cholera vaccine
Oral vaccines, whether living or non-living, viral or bacterial, elicit diminished immune responses or have lower efficacy in developing countries than in developed countries. Here I describe studies with a live oral cholera vaccine that include older children no longer deriving immune support from breast milk or maternal antibodies and that identify some of the factors accounting for the lower immunogenicity, as well as suggesting counter-measures that may enhance the effectiveness of oral immunization in developing countries. The fundamental breakthrough is likely to require reversing effects of the 'environmental enteropathy' that is often present in children living in fecally contaminated, impoverished environments
POTENTIAL CROSS-CONTAMINATION OF SIMILAR Giardia duodenalis ASSEMBLAGE IN CHILDREN AND PET DOGS IN SOUTHERN BRAZIL, AS DETERMINED BY PCR-RFLP
Qualidade fÃsico-quÃmica e de fritura de tubérculos de cultivares de batata na safra de inverno
Mortality rates due to amyotrophic lateral sclerosis in São Paulo City from 2002 to 2006
Biostratigraphy and paleoecology of an unusual palynological record from the Aquidauana Formation, Late Pennsylvanian of Paraná Basin
IMPACT OF THE PEGYLATED-INTERFERON AND RIBAVIRIN THERAPY ON THE TREATMENT-RELATED MORTALITY OF PATIENTS WITH CIRRHOSIS DUE TO HEPATITIS C VIRUS
Prevalência e fatores associados à infecção pelo Mycobacterium tuberculosis entre agentes comunitários de saúde no Brasil, usando-se a prova tuberculÃnica
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