PANAJI : The Goa government will prepare a Standard Operating Procedure (SOP) to ensure that all COVID-19 patients, whether with mild, moderate or severe symptoms, get oxygen on time in state-run facilities, Health Minister Vishwajit Rane has said.Rane made the statement after chairing a meeting of an expert committee that on Thursday reviewed the COVID-19 situation in Goa which is witnessing a rise in positive cases.A Standard Operating Procedure (SOP) is to be developed to ensure all patients, whether mild, moderate or severe, get oxygen on a timely basis, an official statement quoted the Health Minister as saying after the meeting.He said patients coming to the Goa Medical College and Hospital (GMCH) with coronavirus symptoms are to be.