Monday, November 30, 2020

Coronavirus: How do you vaccinate 7.7 billion people?

Posted by AST on 7:32 AM with No comments
Five challenges of distributing a Covid-19 vaccine to billions of people.

from BBC News - Home https://bbc.in/2VdY2yX
Categories: ,

Related Posts:

0 comments:

Post a Comment

Subscribe to: Post Comments (Atom)