Cardiovascular Diseases Research Center Birjand University of Medical Sciences Birjand Iran;
Department of Physiology Jiroft University of Medical Sciences Jirof Iran;
Center for Research on Medicinal Plants and Traditional Medicine Institute of Medical Research and Medicinal Plants Studies Ministry of Scientific Research and Innovations Yaounde Cameroon;
SARS-CoV-2; Flavonoids; Kaempferol; Quercetin; Immunomodulation; Anti-inflammatory; Antiviral effects;