NEW YORK (WABC) -- Dr. Rossi Hassad, a professor of research and statistics at the School of Social & Behavioral Sciences at Mercy College, answered viewer questions about Ebola. He specializes in infectious diseases.
NEW YORK (WABC) -- Dr. Rossi Hassad, a professor of research and statistics at the School of Social & Behavioral Sciences at Mercy College, answered viewer questions about Ebola. He specializes in infectious diseases.