<https://www.india.com/news/world/vaccine-on-its-own-will-not-end-covid-19-pandemic-says-who-4212680/#table-of-contents>
<http://schema.org/url>
<https://www.india.com/news/world/vaccine-on-its-own-will-not-end-covid-19-pandemic-says-who-4212680/>