A UPMC doctor on Thursday made a case the death rate for people infected with the new coronavirus may be as low as 0.25% — far lower than the mortality rates of 2-4% or even higher cited in the early days of the pandemic.
Dr. Donald Yealy based it partly on studies of levels of coronavirus antibodies detected in people in New York and California, and partly on COVID-19 deaths in the Pittsburgh region. The studies found that 5-20% of people had been exposed to the coronavirus, with many noticing only mild illness or none at all, he said. -- More...