A geographical information system (GIS) was used to design and implement the vaccination program.  A logistic regression model was used to assess the association between vaccine uptake and socioeconomic characteristics.


 The GIS supported the implementation of the vaccination program by identifying ideal locations of vaccination centres for equitable population access, defining catchment areas of daily activities, and providing daily coverage maps during the campaign.  The GIS was useful in designing field activities, facilitating vaccine delivery and identifying socioeconomic drivers of vaccine uptake in the urban area of Bangladesh. 
GIS
A logistic regression model was used to assess the association between vaccine uptake and socioeconomic characteristics.



logistic regression model