Data/hora: 01/06/2024 06:29:45

Provedor de dados: | 62
País: | Brazil
Título: | Seroprevalence of antibodies against group A rotavirus in cattle from a pioneer frontier in Brazilian Amazon
Autores: | Brandão,Paulo Eduardo; Cortez,Adriana; Ferreira,Fernando; Ferreira Neto,José Soares; Gregori,Fábio; Heinemann,Marcos Bryan; Homem,Valéria Stacchini Ferreira; Rodriguez,Cesar Alejandro Rosales; Jerez,José Antonio.
Data: | 2002-01-01
Ano: | 2002
Palavras-chave: | Seroepidemiologic studies; Antibodies; Rotavirus; Cattle; Amazonia.
Resumo: | Rotavirus is a worldwide etiologic agent of diarrhea, responsible for large economic losses. We studied the seroprevalence of antibodies to group A rotavirus in cattle in 67 smallholder farms from Uruará municipality, using counterimmunoelectroosmophoresis with the NCDV strain as a standard antigen. Prevalence of positive smallholder farms was 95.6-100%. Significant differences were seen between age groups when the seropositivity rose from the youngest to the oldest groups and between females and males older than 1 year, when the seropositivity was higher in the first group.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-95962002000100003
Editor: | Faculdade de Medicina Veterinária e Zootecnia / Universidade de São Paulo
Relação: | 10.1590/S1413-95962002000100003
Formato: | text/html
Fonte: | Brazilian Journal of Veterinary Research and Animal Science  v.39 n.1 2002
Fonte: | info:eu-repo/semantics/openAccess