Author Description

Penelope J. Hitchcock is at National Institute of Allergy and Infectious Diseases. Seth F. Berkley is at Rockefeller Foundation. Robert Boruch is at University of Pennsylvania. Brian Flay is at the University of Chicago. Jacqueline Forrest is at The Alan Guttmacher Institute. David Danouse iswith RAND Corporation. Richard Whitley is at the University of Alabama in Birmingham.