Milton Fine and Lex

[Ephrils]

Did anyone think what I did when they talked in the lab...

Fine says he wants only one vaccine. After taking one, adding something of his own, he then injects Lex and destroys the equipment... Now hold on... Fine must be immune. Or he wouldn't have given the vaccine to Lex.

Fine wants him safe for the finale I guess.

[EricN68]

The Project Mercury clues on the web have implied that this supervirus has a side-effect, something that will get Lex ready to be inhabited by a certain evil Kryptonian.