SARS-CoV-2COVID-19Animal modelsFerretAngiotensin-converting enzyme 2(ACE2)receptor
S&T Program of HebeiS&T Program of HebeiNatural Science Foundation of Hebei Province,ChinaScience and Technology Project of Hebei Education DepartmentHebei Medical Science Research ProjectChinese Medicine Research Program of Hebei Province
20277705D20372601DH2020206352QN2018150202209732021119
2023