
Vaccinations, masks, Delta: Why we're at a ‘critical point’
Clip: 8/1/2021 | 8m 38s
Vaccinations, masks, Delta: Why we're at a ‘critical point’
Surges in Delta cases across the nation have changed and undone some of the progress made against the COVID-19 pandemic: the CDC has advised fully vaccinated people to remain cautious and even wear masks indoors. Jessica Malaty Rivera, an infectious disease epidemiologist and research fellow at Boston Children’s Hospital joins to discuss the potential risks posed by the Delta variant.
Problems playing video? | Closed Captioning Feedback
Problems playing video? | Closed Captioning Feedback
Major corporate funding for the PBS News Hour is provided by BDO, BNSF, Consumer Cellular, American Cruise Lines, and Raymond James. Funding for the PBS NewsHour Weekend is provided by...

Vaccinations, masks, Delta: Why we're at a ‘critical point’
Clip: 8/1/2021 | 8m 38s
Surges in Delta cases across the nation have changed and undone some of the progress made against the COVID-19 pandemic: the CDC has advised fully vaccinated people to remain cautious and even wear masks indoors. Jessica Malaty Rivera, an infectious disease epidemiologist and research fellow at Boston Children’s Hospital joins to discuss the potential risks posed by the Delta variant.
Problems playing video? | Closed Captioning Feedback
How to Watch PBS News Hour
PBS News Hour is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart TV, and Vizio.
Providing Support for PBS.org
Learn Moreabout PBS online sponsorshipExhibition on Kalief Browder’s years in solitary confinement
Clip: 8/1/2021 | 6m 16s | Exhibition sheds light on Kalief Browder’s years in solitary confinement (6m 16s)
Schools focus on mental health as students return
Clip: 8/1/2021 | 8m 33s | Educators, counselors focus on mental health as students return to the classroom (8m 33s)
Providing Support for PBS.org
Learn Moreabout PBS online sponsorship
- News and Public Affairs

FRONTLINE is investigative journalism that questions, explains and changes our world.

- News and Public Affairs

Amanpour and Company features conversations with leaders and decision makers.












Support for PBS provided by:
Major corporate funding for the PBS News Hour is provided by BDO, BNSF, Consumer Cellular, American Cruise Lines, and Raymond James. Funding for the PBS NewsHour Weekend is provided by...

