Subject: Biotech Stocks Fall On FDA Delay News Date: Published: 11/15/91 (28 lines) Source: Wall Street Journal. Copyright Dow Jones & Co. Inc. OTC Focus: Advanta, Breast-Implant Stocks Tumble On Washington News; Index Falls a Bit ---- By Dave Pettit Staff Reporter of The Wall Street Journal NEW YORK -- While over-the-counter stocks coasted to a mixed finish, several issues fell sharply on news out of Washington. [23 lines irrelevant to AIDS have been removed. -- sysop] After rallying sharply for weeks, medical technology-related stocks have fallen in the past two sessions. Immune Response, which lost 15 3/4 Wednesday, sank 5 to 41 yesterday on 2.5 million shares. Indications that FDA approval of AIDS vaccines may take longer than hoped for have depressed the stock. [This article is made available here by Dow Jones Co. for the personal and non-commercial use of callers to this bbs, in the hope that it will be of some help to those who are suffering from the disease and others who are seeking to help them.]