These threats emerge frequently and unpredictably from human contact with animals. Rapid response is required of governments, United Nations agencies, regulatory authorities, and the pharmaceutical industry for coordination, surveillance, and vaccine production.
利物浦——发达国家非常熟悉那些不分贫富贵贱都有可能罹患的病毒感染造成的全球性威胁。非典型肺炎、禽流感和猪流感的肆虐已造成全球经济约2000亿美元的损失。这些威胁因人类与动物的接触而频繁发生，难以预料。政府、联合国机构、主管部门和制药业必须迅速做出反应，进行协调、监督和生产疫苗。