Q&A: Where Are We In The COVID-19 Vaccine Race?

Drugmakers and research centers around the world are working on COVID19 vaccines, with large global trials of several of the candidates involving tens of thousands of participants well underway. Some companies had suggested early trial data could be ready for release in October, but have since pushed that back to November and December.

from Top World News- News18.com https://ift.tt/3lcYskQ