
Health workers administer polio vaccine to migrant families during a National Immunization Day organized by UNICEF and its GPEI partners in Ghaziabad, India, in January.
By Stephanie Herzfeld
On 27 March 2020, the World Health Organization’s South-East Asia Region recognizes six years of polio-free certification.
To be sure, this is an important benchmark as we progress toward a polio-free world, but as I look back on my first National Immunization Day trip to India, the country in the region once considered the most difficult to bring to zero cases, this date has now taken on a new personal significance. Continue reading