In the long series published
being old, male and diabetic feature as ever are associations
there doesnt seem to be a spike for either cancer or HIV ( figures for drug induced immunosuppression are likely to be small )
SINCE the later fatal stages of Covid are associated with hyperactivity of the immune system
I wondered if the immunosuppressed are favoured ( they dont have an immune system to go haywire see?) - that is it would factor favouring survival
[ er I should add that I am permanently immunicompromised from chemo and NHL]
and in April of this year Giovanonni was good enough to confirm the idea after looking at a few patients ( well done Dr G)
4 x lower
https://www.acnr.co.uk/2020/04/clinical-viewpoint-immunosuppression-and-covid-19/