The U.S. has already invested billions on potential coronavirus vaccines. Here’s where the deals stand

The U.S. has doled out billions to develop a vaccine against the coronavirus, locking in a minimum of 800 million doses so far.
— Read on www.cnbc.com/2020/08/14/the-us-has-already-invested-billions-on-potential-coronavirus-vaccines-heres-where-the-deals-stand.html