How is Whistler alive in this movie?
Recall in Blade 1, there was a scene where Blade pulls over the blood-soaked blanket covering Whistler's face. Whistler was bitten - and thus condemned to become a vampire.
Blade hands Whistler his sidearm - you see Blade walk away, hear a gunshot, and the scene cuts to Whistler's bloodied hand dropping the gun.
Blade's gun is filled with silver bullets. How is it, that Whistler is still alive for Blade 2? Did he not actually shoot himself?