Anticorpos contra o vírus da língua azul em bovinos do sertão da Paraíba
Melo, C.B.Oliveira, A.M.Azevedo, E.O.Lobato, Z.I.P.Leite, R.C.
In June of 1997 the prevalence of antibodies to bluetongue virus was between 3.94 and 4.82% in 137 bovine serum samples from 12 herds in Paraiba State, Brazil. This is the first report of antibodies to bluetongue virus in Paraiba State herds.
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