Click for more "Microbes After Hours" videos
The complete TWiV crew teams up with Welkin Johnson to explore the other AIDS epidemic, infection of monkeys with simian immunodeficiency virus, and its restriction by the cellular protein TRIM5.
Right click to download TWiV #122 (77 MB .mp3, 147 minutes).
Welkin - Supramap
Dickson - Science issue on visualizing data
Rich - Doonesbury weighs in on vaccines and autism
Alan - US National Vaccine Plan
Vincent - US Supreme Court decision on vaccine litigation (NY Times)