Walsh, Bryan. Why the zika outbreak marks a new normal for infectious disease/ Bryan Walsh. - New York : Time Inc., ©Dec 2015-Mar 2016. - v187 n4, pages 5-6: illustrations; 27 cm. Subjects--Topical Terms: Viruses. Dewey Class. No.: DPer 050 Dec 2015-Mar 2016 T48 v186-187