A Chilean tree holds hope for new vaccines - if supplies last

Published on 7 Oct 2021 11:20:25 AM

Down a dusty farm track in Chilean wine country, forestry experts are nursing a plantation of saplings whose bark holds the promise of potent vaccines.

WATCH MORE: https://thestartv.com/c/news
SUBSCRIBE: https://cutt.ly/TheStar
LIKE: https://fb.com/TheStarOnline