I think i'm right in saying that they have tested close on the entire population in Iceland (roughly equivalent to the population of Coventry, by the way). Over half of all people who tested positive reported having had no symptoms. That MAY be something in the Nordic genome which makes them less susceptible to the infection than a more genetically diverse population like in the UK (doesn't include Leicester, for obvious reasons :finger
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Public Health England put out a weekly 12 page report on influenza infections, and record all ICU/HDU admissions and "unexpected" deaths, so i suspect this might have captured any early "Covid-19" cases (but may not have diagnosed them as such, as
@jimmyhillsfanclub rightly surmised).
They also publish an annual report every year, publishing all the data for that season.
For the year ended March 31st 2019, there were 1692 deaths in England attributable to flu infection.
Not making any comment, but them's the facts.