Arbovirus Antibodies in Children of Rural Guanabara, Brazil

This is the authors' abstract. We don't add key points for this paper.

School children living in Guanabara State, Brazil, have been tested for evidence of infection with 16 arboviruses. 3 percent were positive, and in every instance the positive reaction was attributable to St. Louis encephalitis (SLE) virus. Evidence of familial aggregation was observed.