More vaccine trials still underway as Johnson and Johnson receives FDA authorization
More vaccine trials still underway as Johnson and Johnson receives FDA authorization and last updated 2021-02-28 00:33:49-05 (WXYZ) â While the Johnson & Johnson vaccine becomes the third COVID-19 vaccine to gain emergency use authorization in the United States, it likely wont be the last. Other vaccines, including AstraZeneca and Novavax, are still in clinical trials. So far, results look promising. At least five others are also in clinical trials. Quinn Wright from Madison Heights is taking part in a Novavax clinical trial at the University of Michigan. âI was excited but kinda li...