fort dodge EQ

my fort dodge EQ looks like legit pictures that im have seen even on varius websites and pictures on this board ......i have one concern on the small print on the back it says ......is my stuff real possibility of this mistake here are pictures......need help guys....my pictures are just like codenamecastles pictures

Manufactured by
ER Squibb & Sons INC
Princeton, NJ 08543 for
Fort Dadge Animal Health-------------(mispelling )
Fort Dodge, Iowa 50501 USA

mine is spelled correct on the back, don't know what to tell you bro