News Snapshot:
E-mail Xinhua, October 21, 2020 Adjust font size: A total of about 60,000 volunteers have been given Chinese COVID-19 vaccines as part of phase-3 clinical trials, with no severe side-effects reported, a Chinese official said Tuesday. Four Chinese vaccine candidates have entered international phase-3 clinical trials so far, said Tian Baoguo with the Ministry of Science and Technology at a news conference in Beijing. All trials are progressing well, he said, with initial indications that the vaccines are safe. According to Tian, the most common adverse reactions in phase-3 clinical trials are pain and swelling at the injection site, followed...
