still_21207769_12026293.972_still.jpg
Video Ad Feedback
Son of polio vaccine creator says he is 'relieved' Trump supports vaccine

CNN's Brianna Keilar speaks with Dr. Peter Salk, the son of the creator of the polio vaccine, about the importance of vaccines, misinformation, and his views on today's vaccinations.

7:29 • Source: CNN
Your Health 8 videos
still_21207769_12026293.972_still.jpg
Video Ad Feedback
Son of polio vaccine creator says he is 'relieved' Trump supports vaccine
7:29
Now playing
• Source: CNN
Marcello00.png
Inside the viral world of peptides
7:46
Now playing
• Source: CNN
thumb_22844243_942895.193_thumb.jpg
Video Ad Feedback
Cyclosporiasis patient describes how illness ruined her honeymoon
1:16
Now playing
• Source: CNN
thumb_22836858_73406.861_thumb.jpg
Video Ad Feedback
Public health official on rapidly expanding cyclosporiasis outbreak
1:34
Now playing
• Source: CNN
measles offit still.jpg
Video Ad Feedback
Dr. Paul Offit: 'No,' the US cannot still claim to have measles elimination status
1:31
Now playing
• Source: CNN
thumb_22821062_28069.452999999998_thumb.jpg
Video Ad Feedback
False positive test creates cyclosporiasis confusion
1:21
Now playing
• Source: CNN
meg.png
Video Ad Feedback
Trump’s funding cuts created ‘the perfect storm’ that slowed the government’s cyclosporiasis response
3:40
Now playing
• Source: CNN
Screenshot 2026-07-16 at 2.13.23 PM.png
Video Ad Feedback
Canadian wildfire smoke brings dangerous air quality to more than 100 million people in the Midwest and Northeast
2:57
Now playing
• Source: CNN