Fakhar Mustafaae, Rehan Ahmed Khan Sherwania, Syed Salman Saqlainb, Muhammad Asad Merajc, Haseeb Rehmand, Rida Ayyaze
As the ravages caused by COVID-19 pandemic are becoming inevitable with every moment, monitoring and understanding of transmission and fatality rate has become even more par amount for containing its spread. The key purpose of this analysis is to report the real-time effective reproduction rate (Rt) and case fatality rates (CFR) of COVID-19 in South Asia region. Data for this study are extracted from JHU CSSE COVID-19 Data source up to July 31, 2020. Rt is estimated using exponential growth and time-dependent methods. ???R0??? package in R-language is employed to estimate Rt by fitting the existing epidemic curve. Case fatality rate is estimated by using naïve and Kaplan-Meier methods. Owing to exponential increase in cases of COVID-19, the pandemic will ensue in India, Maldives and in Nepal as Rt was estimated greater than 1 for these countries. Although case fatality rates are found lesser as compared to other highly affected regions in the world, strict monitoring of deaths for better health facilities and care of patients is emphasized. More regional level cooperation and efforts are the need of time to minimize the detrimental effects of the virus.
