Skip to Main Content
PBS News Hour

Health experts sound the alarm as new polio cases emerge

Public health experts sound the alarm as new polio cases emerge

08/22/2022

PBS News Hour

Health experts sound the alarm as new polio cases emerge

Clip: 8/22/2022 | 6m 17sVideo has Closed Captions

Public health experts sound the alarm as new polio cases emerge

Polio had been considered eliminated from the U.S. since 1979, when the last known case of the original strain of the polio virus was detected, while the global vaccination campaign has decreased cases by 99.9 percent. But the virus now seems to be gaining a foothold again in some countries. Dr. Yvonne Maldonado of the Stanford School of Medicine joins William Brangham to discuss.

08/22/2022

Problems playing video?   | Closed Captioning Feedback

Report a Problem

Before you submit an error, please consult our Video Help page.

Problems playing video?   | Closed Captioning Feedback

Report a Problem

Before you submit an error, please consult our Video Help page.

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...

Amy Walter and Annie Linskey on Florida, New York primaries

Video has Closed Captions

Clip: 8/22/2022 | 8m 53s | Amy Walter and Annie Linskey on Trump's legal troubles, New York and Florida primaries (8m 53s)

Arkansas police officers suspended after brutal beating

Video has Closed Captions

Clip: 8/22/2022 | 7m 43s | Arkansas police officers suspended after a video shows brutal beating (7m 43s)

In search of the River Thames vanishing headwaters

Video has Closed Captions

Clip: 8/22/2022 | 6m 47s | Conservationists urge action as the headwaters of the River Thames vanish (6m 47s)

A rapper's Brief But Spectacular take on community learning

Video has Closed Captions

Clip: 8/22/2022 | 3m 2s | Rapper Noname’s Brief But Spectacular take on community learning and solidarity (3m 2s)

South Sudan faces growing food crisis as millions go hungry

Video has Closed Captions

Clip: 8/22/2022 | 7m 17s | South Sudan faces growing food crisis as millions go hungry (7m 17s)

World Food Program warns of a looming global catastrophe

Video has Closed Captions

Clip: 8/22/2022 | 7m 15s | World Food Program warns of a looming global catastrophe (7m 15s)

Providing Support for PBS.org

Learn Moreabout PBS online sponsorship

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...

Sign in with Email

or

Continue with GoogleContinue with FacebookContinue with Apple

By creating an account, you acknowledge that PBS may share your information with our member stations and our respective service providers, and that you have read and understand the Privacy Policy and Terms of Use.

Are you sure you want to remove null from My List?