Much of the media coverage of COVID-19 is focused on bad things happening. It is very easy to accuse people of bungling when you have 20-20 hindsight and it makes good headlines, but is it right? What can look like a fiasco from the outside is often very plausible if...

Survivors of COVID-19 are donating their blood plasma in droves in hopes it helps other patients recover from the coronavirus. And while the jury’s still out, now scientists are testing if the donations might also prevent infection in the first place. Thousands of...