AARP Andrus Foundation
Achelis Foundation
The American Contract Bridge League Charity Foundation
Arco Foundation, Inc.
The Beatrice and Roy Backus Foundation, Inc.
The BADO Foundation
The George F. Baker Trust
The Batchelder Family Fund
Edith C. Blum Foundation
The Bodman Foundation
Breyer Foundation, Inc.
Bristol-Myers Squibb Foundation, Inc.
Broomfield Charitable Foundation
The Brownington Foundation
The Chase Manhattan Foundation
The John Kevin Coakley Foundation, Inc.
The Commonwealth Fund
The Edward T. Cone Foundation
Daphne Seybolt Culpepper Foundation, Inc.
Ira W. DeCamp Foundation
The de Peyster Family Fund of Community Foundation for Palm Beach
and Martin Counties
Nathaniel de Rothschild Foundation
The Dillon Fund
Oliver S. and Jennie R. Donaldson Charitable Trust
The Drumore Fund
Blanche Enders Charitable Trust
The Eppley Foundation for Research
The Ferriday Fund Charitable Trust
The Foundation for Microbiology
The Samuel Freeman Charitable Trust
Sumner Gerard Foundation
Gilder Foundation, Inc.
The Howard Gilman Foundation
The Glad Foundation
The Florence Gould Foundation
The Griffis Foundation
Grove Creek Fund
The Dahrl and Donald Guinn Family Fund
The Hamilton Family Foundation
Irving A. Hansen Foundation
The Gladys and Roland Harriman Foundation
The Health Foundation
William Randolph Hearst Foundation
Helen Hoffritz Foundation
The JM Foundation
F.M. Kirby Foundation, Inc.
Larsen Fund, Inc
Charles Henry Leach II Foundation
George Libert Foundation
The George Link, Jr. Foundation, Inc.
The Littauer Foundation
The Arthur Loeb Foundation
The Francis and John L. Loeb Family Fund
Richard Lounsbery Foundation, Inc.
Theodore Luce Charitable Trust
Stanley & Catherine Maas Foundation
Josiah Macy, Jr. Foundation
James S. and Ellen F. Marcus Fund
Neil McConnell Foundation
Media Cares Foundation
Meehan Foundation
Priscilla Meek Foundation
Mellam Family Foundation
Mellen Foundation, Inc.
R.K. Mellon Family Foundation
Merck Company Foundation
Mosbacher Foundation
Henry and Lucy Moses Fund, Inc.
The Offield Family Foundation
Courtlandt Otis Fund
The Overbrook Foundation
The Gerald Palmer Trust
Pasteur Merieux Connaught Foundation
The Pattee Foundation, Inc.
The Penates Foundation
The Perkin Fund
The Carl and Lily Pforzheimer Foundation
The Howard Phipps Foundation
Gene and Ruth Posner Foundation
RMF Family Fund, Inc.
Readers Digest Foundation
The Reed Foundation, Inc.
The Research Foundation for Microbial Diseases /
Biken Institute
Anne S. Richardson Fund
Sheila and Lester Robbins Philanthropic Fund
The Schiff Foundation
Adolph & Ruth Schnurmacher Foundation, Inc.
Marilyn M. Simpson Charitable Trust
Seth Sprague Educational and Charitable Foundation
St. Giles Foundation
The Starr Foundation
The Sulzberger Foundation, Inc.
The Thorne Foundation
The Varnum deRose Trust
Arthur K. Watson Charitable Trust
The Whitehead Foundation
World Gratitude Day, Inc.
VZV Research Foundation
Corporate Supporters
Abbott Laboratories
Aventis Pasteur SA
The Bank of New York
Bristol-Myers Squibb Company
The Bristol-Myers Squibb Foundation, Inc.
Cangene Corporation
Endo Pharmaceuticals Inc.
GlaxoSmithKline
The R.W. Johnson Pharmaceutical Research Institute
Knoll Pharmaceutical Company
Merck & Co., Inc.
Novartis Pharmaceuticals Corporation
Pasteur Merieux Connaught Foundation
Pasteur Merieux Serums & Vaccins
Pfizer Inc.
Pharmacia Corporation
Purdue Pharma L.P.
Teijin Limited
United States Trust Company of New York
Yamasa Corporation