FYI, if you haven't looked at the "access granted" stuff on SyFy's Helix site, there's a certificate of authenticity for the wristwatch Constance gave Hatake. She bought it in…1901!!

I don't understand why Julia is running away from the vectors or why they're chasing her if she's already infected. They're not zombies; they're not trying to eat her. They're vectors trying to spread the infection, and she already has it. Does anyone get this?