Ambien maker trolls Roseanne Barr: 'Racism is not a known side effect of any Sanofi medication'

Ambien-maker Sanofi isn't buying Roseanne Barr's claim that she compared former Obama aide Valerie Jarrett to an ape because she was "ambien tweeting." "While all pharmaceutical treatments have side effects, racism is not a known side effect of any Sanofi medication," the French drugmaker posted on Wednesday.