Experimental infection of cattle with Tri trichomonas foetus var. Brisbane

Abstract

Inoculation of T. foetus var. brisbane by the vaginal route into five cows resulted in infection, and there was evidence of abortion having occurred in four of them. Attempts to infect seven bulls by a variety of techniques were successful in one bull only. The pattern of infection of this serotype is similar to that previously described for other strains of T. foetus.