Fringe tried to keep Peter and Olivia apart by introducing Fauxlivia from another world, but absolutely nothing could tear these two apart, not even an alternate version of Olivia. Vulnerable Olivia and stolen Peter met as children and formed a bond that transcended time and space. They literally turned back time to save each other and their family. Can there be a greater love?
With all due respect, Agent Harris, I have done my due dilligence. I just got off the phone with my contact at the CDC. And they have seen nothing like it. But you tell me, does this look like a flu you've heard of? Where people's brains come out of their ears?