Dodin A, Masengo B, Loucq C
C R Acad Sci III. 1984;299(7):205-7.
Pasteur Institute oral cholera vaccine has been evaluated in the district of Malemba NKulu (Zaire). A cholera epidemic began 7 months after the vaccination. 216 cholera cases occurred among 18,377 control non-vaccinated subjects and 57 cases occurred among 6,249 subjects vaccinated by the conventional parenterally administered vaccine. In contrast, only 6 cholera cases occurred among 12,014 subjects vaccinated by the oral cholera vaccine.
巴斯德研究所口服霍乱疫苗已在马伦巴恩库卢地区(扎伊尔)进行了评估。疫苗接种7个月后霍乱疫情爆发。在18377名未接种疫苗的对照受试者中出现了216例霍乱病例,在6249名接种传统肌内注射疫苗的受试者中出现了57例霍乱病例。相比之下,在12014名接种口服霍乱疫苗的受试者中仅出现了6例霍乱病例。