Diena B B, Ryan A, Wallace R, Ashton F E, Johnson E M, Baron L S
Infect Immun. 1975 Dec;12(6):1470-1. doi: 10.1128/iai.12.6.1470-1471.1975.
Purified Vi antigen, acetic anthydride-treated Salmonella typhosa endotoxin, and potassium methylate-treated S. typhosa endotoxin employed as vaccines in Swiss white mice failed to protect these animals against challenge with a virulent S. typhimurium hybrid expressing S. typhosa antigens.
在瑞士小白鼠中用作疫苗的纯化Vi抗原、经乙酸酐处理的伤寒沙门氏菌内毒素以及经甲醇钾处理的伤寒沙门氏菌内毒素,未能保护这些动物免受表达伤寒沙门氏菌抗原的有毒鼠伤寒沙门氏菌杂交菌株的攻击。