VIRUS01.jpg
PHD Students Dmitriy Zamarin, left, and Nina Wressnigg analyze a flu RNA gel in Dr. Peter Palese's virology lab at Mount Sinai Hosptial in Manhattan. (Robert Caplin For The New York Times)..
VIRUS01.jpg
PHD Students Dmitriy Zamarin, left, and Nina Wressnigg analyze a flu RNA gel in Dr. Peter Palese's virology lab at Mount Sinai Hosptial in Manhattan. (Robert Caplin For The New York Times)..