Abstract

CANDEIAS, José Alberto N.  and  RIBEIRO, Luiz Conrado. Anticorpos inibidores da hemaglutinação para o vírus parainfluenza 3 (Ha-1), em gado bovino. Rev. Saúde Pública [online]. 1968, vol.2, n.2, pp. 180-185. ISSN 0034-8910.  http://dx.doi.org/10.1590/S0034-89101968000200004.

A serological investigation in bovines from 19 Counties in the State of São Paulo, Brazil, evidence that 36.71% of the animals studied had haemagglutination-inhibiting antibodies for myxovirus parainfluenza 3 (HA-1). This result is an indication of dissemination of the infection caused by this virus, although an heterologous strain was used for detecting the above mentioned antibodies.