![CDC on X: "Did you know you can mix vaccine brands? You can receive a different brand updated bivalent #COVID19 booster than you received for your primary series. Learn more: https://t.co/009bOeagNG. https://t.co/fNH0MZD1ci" / CDC on X: "Did you know you can mix vaccine brands? You can receive a different brand updated bivalent #COVID19 booster than you received for your primary series. Learn more: https://t.co/009bOeagNG. https://t.co/fNH0MZD1ci" /](https://pbs.twimg.com/media/FiRkWGrXEAIycIv.jpg)
CDC on X: "Did you know you can mix vaccine brands? You can receive a different brand updated bivalent #COVID19 booster than you received for your primary series. Learn more: https://t.co/009bOeagNG. https://t.co/fNH0MZD1ci" /
![Explainer: What's the best mix of Covid-19 vaccines and boosters? Early indications and studies may shed some light - TODAY Explainer: What's the best mix of Covid-19 vaccines and boosters? Early indications and studies may shed some light - TODAY](https://onecms-res.cloudinary.com/image/upload/s--hTjqjSjL--/f_auto,q_auto/v1/tdy-migration/20211109-sw-vaccinemixandmatch2.jpg?itok=AlPFA5wN)
Explainer: What's the best mix of Covid-19 vaccines and boosters? Early indications and studies may shed some light - TODAY
![How 'mix and match' COVID-19 booster shots work, according to an infectious disease expert | PBS NewsHour How 'mix and match' COVID-19 booster shots work, according to an infectious disease expert | PBS NewsHour](https://d3i6fh83elv35t.cloudfront.net/static/2021/06/3-NEWSWRAP-1024x646.jpg)