Up Next
Back to Show
PBS News Hour
Delta variant on path to become dominant strain in the US
The U.S. is in a far better place this summer than many other countries witnessing new COVID cases. But the delta variant of the virus — now expected to become the dominant strain in the U.S. — is posing serious dangers in areas with low vaccination rates. Its spread in many countries worldwide is triggering shutdowns and fears of more deaths. William Brangham reports.
Support Provided By
57:46
September 5, 2025 - PBS News Hour full episode
57:46
September 4, 2025 - PBS News Hour full episode
57:46
September 3, 2025 - PBS News Hour full episode
57:46
September 2, 2025 - PBS News Hour full episode
57:46
September 1, 2025 - PBS News Hour full episode
26:45
August 31, 2025 - PBS News Weekend full episode
26:45
August 30, 2025 - PBS News Weekend full episode
57:46
August 29, 2025 - PBS News Hour full episode
57:46
August 28, 2025 - PBS News Hour full episode
57:46
August 27, 2025 - PBS News Hour full episode
57:46
August 26, 2025 - PBS News Hour full episode
57:46
August 25, 2025 - PBS News Hour full episode