POL case definition variability

32471919 2020. Expanding the definition of covid-19 deaths will show the true effect of the pandemic.
32499295 2020. Covid-19: Chief statistician criticises government over reporting of testing.
32526276 2020. Discrepancy in reports of COVID-19 onset of symptoms: is faulty data being collected?
32540223 2020. Evaluating the massive underreporting and undertesting of COVID-19 cases in multiple global epicenters.
32574692 2020. COVID-19 in Italy: considerations on official data.