What to know about the CDC's delta variant study and how it affects vaccinated Americans

The World Health Organization said COVID-19 infections are up 80% around the world in the last month, overwhelming health systems in many countries. In the U.S., the Centers for Disease Control and Prevention released a pivotal study showing fully vaccinated people can spread the delta variant as readily as non-vaccinated people. Amna Nawaz gets the details from Brown University's Dr. Ashish Jha.

Stream your PBS favorites with the PBS app: https://to.pbs.org/2Jb8twG
Find more from PBS NewsHour at https://www.pbs.org/newshour
Subscribe to our YouTube channel: https://bit.ly/2HfsCD6

Follow us:
Facebook: http://www.pbs.org/newshour
Twitter: http://www.twitter.com/newshour
Instagram: http://www.instagram.com/newshour

Subscribe:
PBS NewsHour podcasts: https://www.pbs.org/newshour/podcasts
Newsletters: https://www.pbs.org/newshour/subscribe

Видео What to know about the CDC's delta variant study and how it affects vaccinated Americans канала PBS NewsHour