Last year marked the first time in Pfizer’s 175-year history that the drugmaker shelled out the requisite millions for ...

The rapper’s 1991 hit “Mama Said Knock You Out” provides the soundtrack for Pfizer’s cancer-busting commercial.

Thanks in part to LL Cool J ‘s “Mama Said Knock You Out,” Pfizer’s new Super Bowl commercial will leave viewers feeling hyped ...

"Knock Out," features a boy in boxing trunks symbolizing the battle against cancer as LL Cool J's "Mama Said Knock You Out" plays.

Pfizer is doubling down on its fight against cancer with a 60-second ad set to air during the first quarter of the game. For the second consecutive year, Pfizer is advertising at the Super Bowl.