Prognostic Value of Leukocytosis and Lymphopenia for Coronavirus Disease Severity
Viruses, covid-19, SARS-CoV-2, severe acute respiratory syndrome coronavirus 2, coronavirus disease, 2019 novel coronavirus disease
To evaluate lymphopenia as a marker for coronavirus disease severity, we conducted a meta-analysis of 10 studies. Severe illness was associated with lower lymphocyte and higher leukocyte counts. Using these markers for early identification of patients with severe disease may help healthcare providers prioritize the need to obtain therapy.
Glen Huang, Alex J. Kovalic, Christopher J. Graber
Centers for Disease Control and Prevention
Medicine, Infectious and parasitic diseases