Before revision: The total number of COVID-19 infections is critical information for decision makers when assessing the progress of the pandemic, its implications, and policy options . Despite efforts to carefully monitor the COVID-19 pandemic, the reported number of confirmed cases is likely to underestimate the actual number of infections.
After revision: The total number of COVID-19 has spread is critical for examining the pandemic's progression . Despite efforts to carefully monitor the COVID-19 pandemic, the reported number of confirmed cases is likely to underestimate the actual number of infections.