Drugmakers ranked among the world's top employers in two rankings: Science's 2012 survey tagged Regeneron ($REGN) as the best biopharma employer, with Vertex Pharmaceuticals ($VRTX) in second place and Genentech third. Meanwhile, Universum ranked Johnson & Johnson ($JNJ) highest among pharma, with Pfizer ($PFE) in second place in the industry. Report | Release