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Updated: Aug 8, 2026

Intranasal Immunization and Milk Collection in Studies of Maternal Immunization in New Zealand White Rabbits (Oryctolagus cuniculus)
Published on: July 31, 2021
A serologic study of the progeny of a Brucella abortus seropositive cow
M R Del Campo1, R Tamayo, C H Del Campo
1Faculty of Veterinary Sciences, Universidad Austral Valdivia, Chile.
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.
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.
