Up Next
Back to Show
PBS News Hour
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.
Support Provided By
Season
57:46
November 12, 2024 - PBS News Hour full episode
57:46
November 11, 2024 - PBS News Hour full episode
26:45
November 10, 2024 - PBS News Weekend full episode
26:45
November 9, 2024 - PBS News Weekend full episode
57:46
November 8, 2024 - PBS News Hour full episode
57:46
November 7, 2024 - PBS News Hour full episode
57:46
November 6, 2024 - PBS News Hour full episode
56:58
November 5, 2024 - PBS News Hour full episode
57:46
November 4, 2024 - PBS News Hour full episode
26:44
November 3, 2024 - PBS News Weekend full episode
26:45
November 2, 2024 - PBS News Weekend full episode
56:45
November 1, 2024 - PBS News Hour full episode