- District-wise Monthly Number of Diphtheria Cases (Age Group 0-5 Years) by Residence in Bihar
(2020-2021)  

 - District-wise Monthly Number of Diphtheria Cases (Age Group 0-5 Years) by Residence in Bihar
(2019-2020)  

 - District-wise Monthly Number of Diphtheria Cases (Age Group 0-5 Years) by Residence in Bihar
(2018-2019)  

 - District-wise Monthly Number of Diphtheria Cases (Age Group 0-5 Years) by Residence in Bihar
(2017-2018)  

 
