The island is home to facilities for Johnson & Johnson (NYSE:JNJ), Pfizer (NYSE:PFE), Amgen (NSDQ:AMGN), Merck, Medtronic (NYSE:MDT) , Abbott (NYSE:ABT), Stryker (NYSE:SYK) and dozens of others, according to the report.
Most of the companies created facilities in Puerto Rico due to tax incentives, Bloomberg reports.