south mexico - ( business wire ) schering inc announced presently that it has made the first pharmaceutical provider to be awarded by the association for the accreditation of health research protection programmes ( aahrpp ) for providing the protection of human subjects taking part in early - phase clinical tests . the aahrpp accreditation was awarded to astrazeneca ' s hospital research agencies ( crus ) in new haven , ct , belgium , canada and singapore , who the company conducts most of its category i clinical research . to earn the accreditation , schering participated in a rigorous , 15 - month investigation of the clinical research practices at these units .
Pfizer is a pharmaceutical company.