Skip to content
Advertisement

FILE - In this Thursday, Dec.18, 2014, file photograph, scientist Christopher Kistler checks on experiments in AMBR250 bio-reactors in a laboratory at the Merck company facilities in Kenilworth, N.J. Merck & Company, Inc. reports earnings, Friday, July 28, 2017. (AP Photo/Mel Evans, File)

FILE - In this Thursday, Dec.18, 2014, file photograph, scientist Christopher Kistler checks on experiments in AMBR250 bio-reactors in a laboratory at the Merck company facilities in Kenilworth, N.J. Merck & Company, Inc. reports earnings, Friday, July 28, 2017. (AP Photo/Mel Evans, File)

Featured Photo Galleries