Figure 1.
The study area in Kolkata, West Bengal, India.
Figure 2.
Number of cholera cases by month during 2007–2011 in the study area in Kolkata, India.
Figure 3.
Distribution of the cholera cases in the study area during the large outbreak (March and April 2010) in the study area.
Figure 4.
Spatial patterns of risk for cholera during the pre-vaccination period in the study area, Kolkata, India.
Figure 5.
Spatial patterns of risk for cholera during the post-vaccination period in the study area, Kolkata, India.
Table 1.
Socio-demographic characteristics between significantly high and low risk areas in the slum of Kolkata, India.