Johnson & Johnson paused all trials of its Covid-19 vaccine, including a final-stage U.S. study, after a volunteer had an unexplained illness https://t.co/iUVdBDyzSP— The Wall Street Journal (@WSJ) October 13, 2020
Johnson & Johnson paused all trials of its Covid-19 vaccine, including a final-stage U.S. study, after a volunteer had an unexplained illness https://t.co/iUVdBDyzSP