Skip to main content
Back to Show
PBS News Hour

The connection between cold weather and catching a cold

New research suggests that cold weather may actually affect the human body's immune response, making us more susceptible to colds, flus and other upper respiratory infections. Dr. Benjamin Bleier, a sinus specialist at Mass Eye and Ear and a senior author of the study, joins John Yang to discuss its findings.

Support Provided By
Season
September 27, 2025 - PBS News Weekend full episode
26:45
September 27, 2025 - PBS News Weekend full episode
September 26, 2025 - PBS News Hour full episode
57:46
September 26, 2025 - PBS News Hour full episode
September 25, 2025 - PBS News Hour full episode
57:46
September 25, 2025 - PBS News Hour full episode
September 24, 2025 - PBS News Hour full episode
56:45
September 24, 2025 - PBS News Hour full episode
September 23, 2025 - PBS News Hour full episode
56:50
September 23, 2025 - PBS News Hour full episode
September 22, 2025 - PBS News Hour full episode
57:46
September 22, 2025 - PBS News Hour full episode
September 21, 2025 - PBS News Weekend full episode
26:45
September 21, 2025 - PBS News Weekend full episode
September 20, 2025 - PBS News Weekend full episode
26:45
September 20, 2025 - PBS News Weekend full episode
September 19, 2025 - PBS News Hour full episode
57:46
September 19, 2025 - PBS News Hour full episode
September 18, 2025 - PBS News Hour full episode
57:46
September 18, 2025 - PBS News Hour full episode
September 17, 2025 - PBS News Hour full episode
57:46
September 17, 2025 - PBS News Hour full episode
September 16, 2025 - PBS News Hour full episode
57:46
September 16, 2025 - PBS News Hour full episode
Active loading indicator