Double vaxxed and boosted. I wish Senator Booker the best. Remind me again about how important the vaccines and boosters are.

NEW: Sen. Cory Booker revealed on Twitter that he has tested positive with a breakthrough case of COVID-19.

Booker said he received both vaccine doses and his booster shot and his symptoms are "relatively mild." https://t.co/HJuubqZyYT pic.twitter.com/ES4QVdeQIm

— ABC News Politics (@ABCPolitics) December 20, 2021