Probabilities of Covid-19
Kaiser looks at how probabilities lie behind the science of vaccines.
Medicine
Blood clots: is there a there
Kaiser looks at the controversy over blood clots and the Astrazeneca vaccine.
Real-world studies: limits of knowledge
Kaiser focuses attention on a few aspects of the Mayo Clinic real-world effectiveness study.
Vaccines free you from the herd
Kaiser looks at covid-19 vaccination campaigns.
I don't like the term herd immunity
Kaiser explains why the term "herd immunity" is problematic
This exercise plan for your lock-down work-out is inspired by Venn
Kaiser Fung proposes a work out plan for the Covid-19 lockdown.