During the study, method for diagnostics of the origin of infections (bacterial vs viral) based on the identification of activation markers of blood neutrophils and monocytes will be developed.This method will allow to make a diagnosis within an hour after blood sampling.~The expression of the following markers of activation will be studied using flow cytometry: CD11b, CD11c, CD13, CD16, CD32, CD35, CD38, CD62L, CD64, CD66b, CD88, CD284, HLA-ABC and HLA-DR.
Method for diagnostics of the origin of infections (bacterial vs viral) based on the identification of activation markers of blood neutrophils and monocytes will be developed.