Under The Radar? French Covid-19 surveillance programme failed with many infected going undetected https://ift.tt/eA8V8J

January 01, 2021 at 05:00AM
Researchers at the Pierre Louis Institute of Epidemiology and Public Health modelled transmission between mid-May (soon after the first lockdown was lifted) and late June and found that some 90,000 cases escaped the radar even as infections in the country were reported as declining.

from The Financial Express