浙江某公司杂菌所致呼吸道非特异性炎症反应事件调查

Investigation of two non-specific respiratory tract inflammatory reaction clusters caused by infectious microbe in a company of Zhejiang

摘要: 2016年7、12月浙江省某公司先后两次发生聚集性发热事件，经省、市、县专家现场调查及实验室排查，最终明确该事件是由高浓度杂菌气溶胶引起的呼吸道非特异性炎症反应，加湿系统污染是该起事件发生的危险因素。

Abstract: In July and December 2016, two fever clusters, characterized by non-specific inflammatory reaction, occurred in a company of Zhejiang. Field investigation and laboratory detection indicated that the non-specific inflammatory reactions were caused by aerosol of high concentration of infectious microbe from the contaminated humidification system.