China's latest COVID-19 phase III vaccine to be available worldwide

China's vaccines for COVID-19 will be available and affordable to people worldwide, said Liu Jingzhen, chairman of China National Pharmaceutical Group, in Beijing on Thursday. A ceremony took place in the Chinese capital to launch phase three clinical trials for a vaccine in Peru. National health authorities in the South American nation have approved the trials, the latest in China's efforts to strengthen international cooperation in pandemic control.