Behavior I don't like the term herd immunity Kaiser explains why the term "herd immunity" is problematic
venn diagram 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.
Covid-19 The shift to antibody testing is a choice of death over life Kaiser looks at the ins and outs of antibody testing.
Tests Why tests are not perfect Kaiser explains why testing can't be perfect. Typically, the test itself can't be perfect; but also errors arise from outside the labs.
Chapter 2 Eight unanswered questions about the coronavirus Kaiser Fung discusses eight unanswered questions about the coronavirus.