Ivanoff B, Laval F, Creach O, Fontanges R
C R Seances Soc Biol Fil. 1975;169(2):350-4.
Before determining the quantity of mouse intestinal secretory IgA after oral vaccination, we have tried to find the best conditions of immunization with an avirulent S. typhimurium strain given by oral route. The results show the superiority of the live vaccin with respect to the heat-killed one.
在确定口服疫苗接种后小鼠肠道分泌型IgA的量之前,我们试图找到口服无毒鼠伤寒沙门氏菌菌株的最佳免疫条件。结果表明,活疫苗比热灭活疫苗更具优势。