covid-19October 12, 2020 Johnson & Johnson pauses trials for Covid-19 vaccine over participant’s illness The trial was paused in compliance with regulatory standards after an “unexplained” illness in one of its participants, the company said. Related posts U.K.'s Johnson launches mass testing…Do you need a Covid-19…What's behind workers' hesitation to…Fully vaccinated people can travel…Younger Latino men are Covid's…Salmonella infections in eight states…Salmonella infections in eight states…The U.S. isn't losing to…Virus-killing robot tested for use…In Covid fight, Cuba touts…