Cinco Cepas Del Coronavirus ESTán Detrás de Los Contagios Españoles October 21, 2020 Research by Gail Rosen, PhD, a professor in the College of Engineering, and doctoral student Zhengqiao Zhao, about a method they developed for tracing genetic evolution of the coronavirus, was featured in an Oct. 21 El Mundo story about how it has affected Spain. View Story Topical Tags: College of Engineering Share Related