According to some medics from NY, this Coronavirus is working like HIV. In other words it's like a time bomb. They are saying that the Coronavirus might be asymptomatic in some cases, but when it turns on, the patient dies after few hours. Also, some patients who seemed cured from symptoms, died soon after being released from the hospital. This makes believe that Coronavirus is like HIV. You can live with HIV, but if HIV turns into AIDS, you become a dead man walking. Because of these similarities, some medics have a theory that this Coronavirus was made in laboratory using HIV as basis.