Twin trials and sparkly bandaids: testing COVID vaccines on children

Coronavirus trials on children around the world are working out the safest dosage to protect young ones and achieve herd immunity.

source https://www.smh.com.au/world/north-america/twin-trials-and-sparkly-bandaids-testing-covid-vaccines-on-children-20210327-p57ejf.html?ref=rss&utm_medium=rss&utm_source=rss_feed