id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ct-9339	Ondrak, Jeff 	Bovine trichomoniasis	2021	5	.pdf	application/pdf	4046	182	45	Despite not knowing the exact immune mechanism, a vaccine was reported to reduce losses associated with T. foetus infection in heifers by lowering the rate of T. foetus infection, decreasing the estimated duration of infection, and interfering with the ability of T. foetus to cause early embryonic death.41 A commercial vaccine (TrichGuard®, Boehringer Ingelheim Vetmedica, Inc., St. Joseph, MO) substantially increased pregnancy and calving rates in heifers and reduced losses associated with T. foetus infection.42 Vaccination led to resistance to infection up to 5 years of age43 and resistance to T. foetus colonization.44 However, for bulls, a critical review and meta-analysis of the whole-cell killed vaccine reported a likely overestimation of the benefits of vaccination and a low to very low quality of evidence.45 Treatment Although the sensitivity of T. foetus culture has a wide range due to preanalytical and analytical factors that varied among studies, until recently, diagnostic specificity of T. foetus culture had been assumed to be nearly 100%.	cache/ct-9339.pdf	txt/ct-9339.txt