
Paul Krugman @paulkrugman
Yes, yes, yes!!! If there were no end in sight, you could make the argument that, since we don't seem able to eliminate this, everyone will eventually get it anyway. But now an infection delayed may well be an infection permanently avoided. — PolitiTweet.org
Nicholas Bagley @nicholas_bagley
The Pfizer news means the value of avoiding infections over the next few months has gone way up. That in turn shoul… https://t.co/T31IuIxkcH