Detection of a novel equine-like G3 rotavirus associated with acute gastroenteritis in Brazil
(Microbiology Society, 2016)
Genotype G3P of rotavirus A (RVA) is detected worldwide, usually associated with Wa-like constellation and exhibiting a long RNA migration pattern. More recently, a novel inter-genogroup, G3P reassortant variant with ...
Longitudinal study of rotavirus infections among children from Belém, Brazil
(Cambridge University Press, 1989)
From December 1982 to March 1986 a group of 80 children between O and 3years old who lived in the peripheral area of Belém, Brazil, were followed up for episodes of diarrhoea. A total of 441 diarrhoeal episodes were ...
Identification of two sublineages of genotype G2 rotavirus among diarrheic children in Parauapebas, Southern Pará State, Brazil
On a world scale, group A human rotaviruses are the most common cause of severe acute gastroenteritis during infancy and childhood, including five (G1, G2, G3, G4, and G9) epidemiologically important genotypes. Among these, ...
Estudo prospectivo das infecções por rotavírus em Belém, Pará, Brasil: uma abordagem clínico-epidemiológica
(Sociedade Brasileira de Pediatria, 1994)
Um estudo prospectivo acerca das diarréias agudas foi levado a efeito no período de abril de 1990 a setembro de 1992, com o propósito primário de avaliar a imunogenicidade, inocuidade e eficácia de uma candidata a vacina ...
Surtos familiares de gastroenterite aguda associados a rotavírus em Belém, Pará
(Asociación Mexicana de Microbiología, 1987)
Durante os microssurtos ocorridos em Belém, Pará, abril de 1986, foram estudadas 26 pessoas, distribuídas em 3 famílias residentes no bairro da Pedreira. Exames com vistas à detecçäo de bactérias, parasitos e agentes ...
Bacterial, yeast, parasitic, and viral enteropathogens in HIV-infected children from São Paulo State, Southeastern Brazil
We present here the frequency of enteropathogens in an HIV-infected children group and investigate their correlation with clinical and sociodemographic characteristics by collecting 100 stool samples from 55 HIV-seropositive ...
Rotavirus subgroups, G serotypes, and electrophoretypes in cases of nosocomial infantile diarrhea in Belém, Brazil
(Oxford University Press, 1999)
From November 1992 to November 1994 stool samples were obtained from 237 children admitted to a public hospital in Belém. Rotaviruses were detected in 19.3 per cent (60/310) of faecal samples. Of these, 32.1 per cent ...
Effectiveness of the monovalent G1P human rotavirus vaccine against hospitalization for severe G2P rotavirus gastroenteritis in Belém, Brazil
(Lippincott, Williams & Wilkins, 2011)
Background: Brazil initiated universal immunization of infants with the G1P human rotavirus (RV) vaccine in March 2006. This study evaluated vaccine effectiveness (VE) against severe rotavirus gastroenteritis (RVGE) ...
Concomitant rotavirus serotypes 1 and 4 infections in a diarrhoeic child from Belém, Brazil
(Universidade de São Paulo, 1996)
Concomitant serotypes 1 and 4 infections were detected in a 15-month old female child with community-acquired diarrhoea which lasted 7 days and coursed with moderate dehydration. The evidence for dual rotavirus infection ...
Rotavírus: pesquisa de interesse vital
(Sociedade Brasileira para o Progresso da Ciência, 1988)