A serologic study of the progeny of a Brucella abortus seropositive cow.
This may be the first study to follow the offspring (obtained by natural mating and by embryo transfer) of a brucellosis seropositive cow. No positive reactors were found among the offspring and these findings support the hypothesis that brucellosis seropositive cows may be used as embryo donors.
Del Campo
M R
MR
Faculty of Veterinary Sciences, Universidad Austral Valdivia, Chile.
Tamayo
R
R
Del Campo
C H
CH