https://www.selleckchem.com/
A better understanding of innate and adaptive cells in COVID-19 is necessary for the development of effective treatment methods and vaccines. We studied phenotypic features of innate and adaptive immune cells, oxidative burst, phagocytosis, and apoptosis. One hundred and three patients with COVID-19 were grouped according to their clinical features into the categories of mild (35%), moderate (40.8%), and severe (24.3%). Monocytes were CD16 pro-inflammatory monocytes and tended to shed their HLA-DR, especially in severe cases (p  0.01). Neutrophils were