Another justifying cause (such as a bacterial or fungal infection) for the patient's symptoms Allergic reaction to levamisole Use of antibiotics other than those used to treat COVID-19 Shortness of breath due to cardiogenic pulmonary edema Lactation pregnancy Patients with unstable hemodynamics; History of cirrhosis, hepatitis, or severe liver disease, GFR ‎less than 30 ml/min Patients receiving chemotherapy for cancer

Another justifying cause (such as a bacterial or fungal infection) for the patient's symptoms Allergic reaction to levamisole Use of antibiotics other than those used to treat COVID-19 Shortness of breath due to cardiogenic pulmonary edema Lactation pregnancy Patients with unstable hemodynamics; History of cirrhosis, hepatitis, or severe liver disease, GFR ‎less than 30 ml/min Patients receiving chemotherapy for cancer