Our current research includes a study of the most common symptoms, and signs of corona virus disease, which appear in the form of fever, cough and shortness of breath. As for muscle pain, sputum, and sore throat, it is not considered a common symptom. One of the most important preventive means includes washing hands, covering the mouth and nose when coughing, maintaining sufficient distance between individuals, emphasizing the wearing of protective medical masks for the face (masks) in public and private places, and parting people that suspected of being infected with the corona virus apart of healthy people and transferred them to viral diseases section in the nearest hospital.