Williams J E, Altieri P L, Berman S, Lowenthal J P, Cavanaugh D C
Bull World Health Organ. 1980;58(5):753-6.
Killed plague vaccines prepared from avirulent strains A1122 and EV76S of Yersinia pestis were more effective in mouse potency tests than samples of Plague Vaccine, USP, prepared from killed Y. pestis of the virulent strain 195/P. Manufacture of vaccine from avirulent Y. pestis would obviate requirements for the large containment facilities that are currently needed for producing Plague Vaccine, USP.
用鼠疫耶尔森氏菌无毒株A1122和EV76S制备的灭活鼠疫疫苗,在小鼠效力试验中比用强毒株195/P的灭活鼠疫耶尔森氏菌制备的美国药典鼠疫疫苗样本更有效。用无毒鼠疫耶尔森氏菌生产疫苗将无需目前生产美国药典鼠疫疫苗所需的大型防护设施。