Kopecký J, Macela A, Propper P
Zh Mikrobiol Epidemiol Immunobiol. 1982 Sep(9):68-72.
Guinea pigs immunized with live tularemia vaccine have been found to possess pronounced resistance to Venezuelan equine encephalomyelitis virus infection. Antiviral resistance induced by the vaccine has been found to persist for 1 month. One of the possible mechanisms, though not the only one, of this resistance is the stimulation of macrophages by tularemia vaccine, which results in the enhancement of their resistance to the cytotoxic action of the virus.
已发现用活兔热病疫苗免疫的豚鼠对委内瑞拉马脑炎病毒感染具有明显的抵抗力。已发现该疫苗诱导的抗病毒抵抗力可持续1个月。这种抵抗力的一种可能机制（尽管不是唯一机制）是兔热病疫苗对巨噬细胞的刺激，这导致巨噬细胞对病毒细胞毒性作用的抵抗力增强。
