Abstract
In 1988, the World Health Assembly passed resolution WHA 41.28, which committed the World Health Organization (WHO) to the global eradication of poliomyelitis by the year 2000. In spite of the combined efforts by UNICEF, National Polio Surveillance Project (NPSP), Indian Academy of Pediatrics (IAP) and Rotary International, Polio Free India is still a distant dream. Though oral polio vaccine has succeeded in polio eradication from many countries but there is high incidence of vaccine failure in India. Oral polio vaccine (OPV) has failed to provide full protection to many children who have developed paralytic polio even after taking 10 or more doses of OPV. In some children, OPV has caused paralysis-vaccine associated paralytic polio (VAPP). Number of children developing polio due to vaccine is high and on increase. Reasons for this could be that even immunocompromised children are being administered OPV because IPV is not available. Vaccine failure has exaggerated the problem of VAPP. No efforts have been made to find the causes for high incidence of vaccine failure and VAPP.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
