Abstract
The unprecedented pandemic has been causing devastating damage to the human life and livelihood. The SARS CoV-2 viral strains are currently responsible for the serious of infection waves and high mortality rate. The management of disease requires well developed medical infrastructure such as central oxygen suction, ventilator facility to support the patients with severe complications. Therefore, early diagnosis and monitoring are mandatory in order to control the disease progression and its clinical complications. Current study, we retrospectively analyzed the clinical parameters of the COVID-19 positive patients, and found that the body mass index ratio, oxygen saturation level and the neutrophil, lymphocyte ratio were continuously monitored. Any significant increase in the above said parameters may be correlated with adverse disease progression and patient mortality rate. In this way, developing countries could cut down the necessity for medical infrastructure.