Coronavirus disease 2019 (COVID-19) is caused by a novel coronavirus called SARS-CoV-2, which caused a respiratory illness outbreak that was first detected in Wuhan, China.<unk>  in general is defined as a hemoglobin level of less than 13 gm/dL in men and less than 12 gm/dL in women by the World Health Organization (WHO). Although<unk>  is not a common finding in patients with COVID-19 infection, decrease in hemoglobin in patients with severe COVID-19 infection has been reported. The pathophysiology of decrease in hemoglobin in patients with COVID-19 infection are hypothetically affected erythropoiesis due to inflammation during COVID-19 infection which leads to decrease in hemoglobin.
COVID-19-associated anemia
COVID-19-associated thrombocytopenia
COVID-19-associated hemodialysis
COVID-19-associated coagulopathy
COVID-19-associated encephalitis
COVID-19-associated meningitis
COVID-19-associated acute kidney injury
COVID-19-associated neutrophilia