From: The global switch from trivalent oral polio vaccine (tOPV) to bivalent oral polio vaccine (bOPV): facts, experiences and lessons learned from the south-south zone; Nigeria, April 2016
State Name
Total LGAs in state
No of sweep LGAs (%)
Total HFs in state
No of sweep HFs (%)
Bayelsa
8
1 (12.5)
170
2 (1.2)
Cross River
18
1 (5.5)
644
3 (0.5)
Total
26
2 (7.7)
814
5 (19)