Exhibit 23.2 CONSENT OF INDEPENDENT ACCOUNTANTS We hereby consent to the incorporation by reference in this Registration Statement on Form S-8 of our report dated July 16, 1998 relating to the financial statements, which appears in Agouron Pharmaceuticals, Inc.'s Annual Report on Form 10-K for the year ended June 30, 1998. /s/PricewaterhouseCoopers LLP - ---------------------------------------- PricewaterhouseCoopers LLP San Diego, California May 17, 1999