Looking at this time as all of us are getting more and more victories to the epidemic of this great pandemic. There are many patients who have been undergone serious treatment until got relief and be able to get out of the hospital back to live with their loved ones again. I imagine the time when patients had to stay in the hospital for many days have improved symptoms. One morning, the doctors and nurses came to the patient then surprise him with the negative blood test, or that means no more viruses have been found in the blood.