Wednesday assorted links
2. Wikipedia on monoclonal antibodies. And in the Covid-19 context.
3. Semi-herd immunity has come to Manaus without a lockdown (to be clear, I am not recommending this approach! But you should use this data to recalibrate your mental models).
4. Finis Welch has passed away.
5. “We find no consistent relationship between gender [of leadership] and pandemic outcomes.”