US begins final tests of coronavirus vaccine candidate

Phase-three trials began on Monday of a candidate vaccine against the novel coronavirus in the US, with an expected enrollment of 30,000 volunteers, the National Institutes of Health announced. The vaccine was co-developed by biotechnology company Moderna, Inc., based in Cambridge, Massachusetts, and the National Institute of Allergy and ...

from Coronavirus News https://nation.com.pk/28-Jul-2020/us-begins-final-tests-of-coronavirus-vaccine-candidate