Epp, M.P.Hollis, Larry C.Barnhardt, B.B.Blasi, Dale A.2010-08-032010-08-032010-08-03http://hdl.handle.net/2097/4418One backgrounding field study was conducted at two locations to compare the health and performance of high-risk receiving steers given an ExpressTM 5-Pasteurella Haemolytica- Multocida (PHM) vaccine or a Titanium® 5-PHM Bac®-1 vaccine. At one location, calves given the Titanium 5-PHM vaccination had fewer first and second repulls (P<0.05). At the other location, calves given the Express 5-PHM vaccination had fewer initial pulls for respiratory disease and more hospital pen days at initial pull (P<0.05) than those given Titanium 5-PHM. No differences were measured at either location for mortality and average daily gain.BeefExpressTM 5-PHMTitanium® 5-PHM Bac®-1High risk steersConference paper