deng haihua , department of science spokesperson , expects the disease to reach its height between may and december . yin weizhong deputy controller for the chinese centre for disease reduction and prevention that researchers are accelerating experimental efforts to find a vaccine for ev71 . families are being instructed to focus on week - wide disinfections with free medical resources from area planning authorities .
Deng Haihua is an employee of the Chinese Center for Disease Control and Prevention.