jiang haihua , department of agriculture spokesperson , expects the disease to reach its pinnacle between november and july . yang weizhong regional chief for the chinese center for disease control and deter told researchers are increasing research effort to find a vaccine for ev71 . families are being instructed to embark on night - long disinfections with free clinic supplies from local health authorities .
Deng Haihua is an employee of the Chinese Center for Disease Control and Prevention.