new holland - ( business wire ) pfizer have revealed today that it has become the first pharmaceutical manufacturer to be endorsed by the association for the assurance of professional research protection programs ( aahrpp ) for ensuring the protection of human persons wanting part in during - stage clinical testing . the aahrpp recognition was awarded to pfizer ' s medicinal research units ( crus ) in new haven , ct , brussels , belgium and indonesia , where the organization conducts most of its period i clinical investigations . to earn the accreditation , pfizer participates in a comprehensive , 15 - month investigation of the clinical research practices at these units .
Pfizer is a pharmaceutical company.