University of Bonn researchers put a town’s number of known deaths from Covid-19 relative to the larger estimate of local people with a prior infection — as indicated by antibody tests — and applied the rate of 0.37 percent to countrywide deaths.
A sobering Covid-19 study prompted Britain to shut down social life in the country and ordered the most vulnerable to isolate for 12 weeks, ramping up the battle against the coronavirus outbreak as it accelerates towards its peak.