acute nonfatal erysipelas in sows in a commercial farrow-to-finish operation. | acute nonfatal erysipelas was diagnosed in 4 sows in a 1,000-sow commercial farrow-to-finish operation in indiana. sows were pyrexic, lethargic, lame, and had multiple, 1.3- to 7.6-cm, erythematous rhomboid skin lesions. outbreak was attributed to failure to properly vaccinate pigs. further morbidity and mortality were prevented by treatment of clinically affected sows and all pigs in close proximity with procaine penicillin g daily for 3 consecutive days and vaccination of all pigs with questio ... | 1998 | 9524646 |