First Widespread US COVID-19 Vaccine Tests Set for July
A U.S. biotechnology company says it will make the first widespread tests of a possible coronavirus vaccine next month.
Moderna is working with the U.S. National Institutes of Health in developing a COVID-19 vaccine.
The company said Thursday it will make the first large U.S. study next month in 30,000 volunteers. Some will get the actual vaccine, and others will get a placebo.
A Chinese biotech firm, Sinovac, also plans to test its vaccine next month, on 9,000…