鼻喷新冠疫苗临床试验
Nasal COVID vaccine in trials The University of Hong Kong said on Wednesday the clinical trials of a nasal spray vaccine for COVID-19, jointly developed by the university's department of microbiology and mainland institutions, have been approved. The State Key Laboratory of Emerging Infectious Diseases has been working on the vaccine with Xiamen University and Beijing Wantai Biological Pharmacy. It is the first nasal spray COVID-19 vaccine approved by China's National Medical Products Administration for clinical trials in humans. HKU said in a statement its vaccine strategy has been selected as one of five vaccine technologies by the Ministry of Science and Technology for further evaluation. |