Skip to main content
Back to Show
PBS News Hour

Why researchers are racing to test an Ebola vaccine for apes

Over the years the Ebola virus has wiped out a significant number of great apes, threatening to reduce those populations to vulnerable levels. In Louisiana, a controversial effort is underway to conduct vaccine tests on captive chimpanzees in order to save wild chimps and gorillas against the deadly virus. Science correspondent Miles O'Brien reports.

Support Provided By
Season
April 11, 2025 - PBS News Hour full episode
57:46
April 11, 2025 - PBS News Hour full episode
April 10, 2025 - PBS News Hour full episode
57:46
April 10, 2025 - PBS News Hour full episode
April 9, 2025 - PBS News Hour full episode
57:46
April 9, 2025 - PBS News Hour full episode
April 8, 2025 - PBS News Hour full episode
57:46
April 8, 2025 - PBS News Hour full episode
April 7, 2025 - PBS News Hour full episode
56:38
April 7, 2025 - PBS News Hour full episode
April 6, 2025 - PBS News Weekend full episode
26:45
April 6, 2025 - PBS News Weekend full episode
April 5, 2025 - PBS News Weekend full episode
26:45
April 5, 2025 - PBS News Weekend full episode
April 4, 2025 - PBS News Hour full episode
57:46
April 4, 2025 - PBS News Hour full episode
April 3, 2025 - PBS News Hour full episode
57:46
April 3, 2025 - PBS News Hour full episode
April 2, 2025 - PBS News Hour full episode
57:46
April 2, 2025 - PBS News Hour full episode
April 1, 2025 - PBS News Hour full episode
56:15
April 1, 2025 - PBS News Hour full episode
March 31, 2025 - PBS News Hour full episode
57:46
March 31, 2025 - PBS News Hour full episode
Active loading indicator