Detailed text transcripts for TV channel - CNN - 20110516:17:42:00
Secretive about where exactly the virus is being kept. even though they say that information isn't classified. they wouldn't even tell us if it's on this campus. but they did say they'd show me what the virus looks like. >> we're looking at a slide of dead virus. is that right? >> correct. >> where do they come from? >> so this is a virus that was grown back in the '90s when some of the initial research was going on to begin to look at antivirals. >> reporter: this doctor is one of fewer than ten people at the cdc with access to the live smallpox samples. if this were a live virus, we would no...