. "Pfizer as" . . "Pfizer Consumer Health" . . . . "Pfizer & Co." . . . . . . . "Chas. Pfizer & Co. Inc." . . . . . . . . . . ".pfizer" . "Pfizer Corporation" . . . . . . . . . . "Pfizer, Inc" . . . . . . . . "7.746E10" . . "Pfizer Pharmaceuticals" . . . . "Pfizer Australia" . "Pfizer's" . . . . . . . . "Pfizer UK" . . . . . . . . . . . . . "1849" . . . . . . . "Pfizer#Litigation" . . . "''Pfizer Inc''" . . . "Pfizer#Controversy" . "Pfizer Nexium" . "Wyeth and Pfizer Corporation Austria" . . "Charles Pfizer and Company" . . . . . "Pfizer Ophthalmics" . . . "Pfizer Animal Care" . . . . . . . . . "Chas. Pfizer & Co., Inc." . . . . . . . . . . . . . . "2.198E10" . "Charles Pfizer" . . . . . . . . . . . "\\\"Puh-fizer\\\"" . . . "Pharmacia/Pfizer" . "Pfizer, Inc." . . . . . . . . . . "Pfizer Respiratory Delivery Platform" . "Pfizer Incorporated" . . . . . . . . . . . . . . . "Lambert Pharmaceutical Company" . . . "Warner-Lambert" . "Pfizer#Legal_issues" . . . "The Warner-Lambert Company" . . . "Pfizer" . . . . "Pfizer#Warner.E2.80.93Lambert_acquisition" . "2021" . . . . "1.8148E11" . . . . . . "Pfizer Pharmaceutical Co." . "Pfizer Inc." . . . . "Pfizer Consumer Healthcare" . . . . "Viagra" . . . . "pfizer" . . . . . . . . . . . . "8.129E10" . . . . . . . . . "Pfizer India" . "Charles Pfizer & Co" . . . . "Pfizer Global Research & Development" . . . . . . "announced" . "Pfizer Company Collection" . . . . . "Pfizer Oncology" . . . "2.246E10" . . . . . . . . . . . . . "Pfizer Inc. PAC" . . . . . . "Pfizer#History" . . . . . "Pfizer Animal Health" . . . . . . . . . . . . "Pfizer" . "Pfizer, USA" . . . . . . . . . . "Pfizer Inc" .