Thiruvananthapuram: Pulse Polio Immunization programme in Kerala will be held on January 31 from 8 am to 5 pm. 

Health Minister K. K. Shailaja said that 24,49,222 children below the age of five will be administered Polio drops. A total of 24,690 centres have been set up for the programme. 

Pulse Polio vaccination facilities will be arranged at anganwadis, schools, bus stands, health care centres, libraries, airports, boat jetties and railway stations.