(i) were caused by COVID
(ii) had COVID as a contributing factor
(iii) were unrelated to COVID
That is the responsibility of @CDCgov
Originally tweeted by Martin Kulldorff (@MartinKulldorff) on August 17, 2021.
Do your best. Speak the truth.
(i) were caused by COVID
(ii) had COVID as a contributing factor
(iii) were unrelated to COVID
That is the responsibility of @CDCgov
Originally tweeted by Martin Kulldorff (@MartinKulldorff) on August 17, 2021.