Simmie Foster and Andreas Mershin have asked to be added as personal signatories of the letter:
Simmie L Foster , Massachusetts General Hospital, Boston Children’s Hospital and Harvard, Cambridge, MA
Andreas Mershin, MIT, Cambridge, MA
Rudy Jaenisch has asked for his name to be added as a personal signatory of the letter:
Rudolf Jaenisch, Professor of Biology, Whitehead Institute and Dept. of Biology, MIT, Boston
Bob Gallo has asked to be added as a personal signatory of the letter:
Bob Gallo, Director, Institute of Human Virology, University of Maryland School of Medicine, Baltimore.