Why isn't there a cold vaccine like there is for the flu?

Why isn't there a cold vaccine like there is for the flu?

Why isn't there a cold vaccine like there is for the flu?

Dr. Ronald Turner, Professor of Pediatrics, UVA, Virginia School of Medicine discusses why there isn't a cold vaccine like there is for the flu.

User: MonkeySee

Views: 14

Uploaded: 2012-04-03

Duration: 00:34