Qifang Bi, Eva Ferreras, Lorenzo Pezzoli, Dominique Legros et al.
BACKGROUND: Killed whole-cell oral cholera vaccines (kOCVs) are becoming a standard cholera control and prevention tool. However, vaccine efficacy and direct effectiveness estimates have varied, with differences in study design, location, follow-up duration, and vaccine composition posing challenges...
Qifang Bi, Andrew S. Azman, Syed Moinuddin Satter, Azharul Islam Khan et al.
Close interpersonal contact likely drives spatial clustering of cases of cholera and diarrhea, but spatial clustering of risk factors may also drive this pattern. Few studies have focused specifically on how exposures for disease cluster at small spatial scales. Improving our understanding of the mi...
Suman Kanungo, Pranab Chatterjee
The development of a cheap and effective oral cholera vaccine (OCV) is a remarkable achievement in the field of cholera prevention. A meta-analysis on the efficacy and effectiveness of OCVs by Qifang Bi and colleagues1Bi Q Ferreras E Pezzoli L et al.Protection against cholera from killed whole-cell ...
Andrew S. Azman, Syed Moinuddin Satter, Qifang Bi, Altaf Ahmed Riaj et al.
Close interpersonal contact likely drives spatial clustering of cases of cholera and diarrhea, but spatial clustering of risk factors may also drive this pattern. Few studies have focused specifically on how exposures for disease cluster at small spatial scales. Improving our understanding of the mi...