ABC News @ABC
NEW: White House Press Sec. Karine Jean-Pierre reads a letter from Pres. Biden's personal doctor on his condition, saying, "his symptoms have improved," adding he will continue to be monitored "closely during this very common outpatient treatment regimen." https://t.co/ws7PQlamkn https://t.co/u9s1kTsT0m — PolitiTweet.org