Acquisitions Management Operations Branch, NIAID, 6003 Executive Blvd, Solar Building, Room 1A25, Contracts Section, Bethesda MD 20892

A -- CHARACTERIZATION AND SAFETY TESTING OF CLINICAL RETROVIRUS VECTOR PRODUCER LINES. RETROVIRUS VECTOR SUPERNATANTS, AND EX-VIVO GENE ALTERED CELLS FOR GENE THERAPY. SOL NIAID-DIR-95-53 DUE 051795 POC Mollie Shea, Contract Specialist, 301-496-3878 Mollie Shea, Contract Specialist, 301-496-3878. CORRECTION; The CBD synopsis of April 5, 1995 advertising RFP 95-53 is being corrected. The Standard Industrial Code (SIC) is changed from 8734 to 8731. All other information remains the same. RFP # 95-53 IS A TOTAL SMALL BUSINESS SET-ASIDE. No telephone requests for RFPs will be accepted. (0108)

Loren Data Corp. http://www.ld.com (SYN# 0008 19950419\A-0008.SOL)