Tier | Number of districts | Target population (%) | Goal | Strategy |
---|---|---|---|---|
1 | 11 | 4,042,214 (11%) | Interrupt endemic and/or persistent local transmission using multiple strategies | NID + SNID + CBV in selected UCs + Priority 1 for combined bOPV/IPV SIA + RI service delivery support and other auxiliary support |
2 | 33 | 5,746,129 (16%) | Interrupt transmission if transmission is ongoing, decrease vulnerability | NID + SNID + CBV in selected UCs + Priority 2 for bOPV/IPV SIA + RI service delivery support + other auxiliary support |
3 | 24 | 7,246,474 (20%) | Decrease vulnerability | NID + SNID |
4 | 87 | 19,638,741 (54%) | Maintain high population immunity | NID only |