TY - GEN AU - Hogan,J S AU - Smith,K L AU - Todhunter,D A AU - Schoenberger,P S TI - Field trial to determine efficacy of an Escherichia coli J5 mastitis vaccine SN - 0022-0302 PY - 1992///0408 KW - Animals KW - Bacterial Vaccines KW - Cattle KW - Escherichia coli KW - immunology KW - Escherichia coli Infections KW - prevention & control KW - Escherichia coli Vaccines KW - Female KW - Gram-Negative Bacterial Infections KW - Labor, Obstetric KW - Lactation KW - Mastitis, Bovine KW - Parity KW - Pregnancy KW - Vaccination KW - veterinary N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, Non-P.H.S UR - https://doi.org/10.3168/jds.S0022-0302(92)77741-8 ER -