ID 原文 译文
7607 病毒对紫外线和热敏感,56°C 30分钟 COVID-19 is fragile to ultraviolet and heat (56 °C for 30 minutes).
7608 乙醚、75%乙醇、含氯消毒剂、过氧乙酸和氯仿等脂溶剂均可有效灭活病毒, It can also be inactivated by liposoluble solvents, such as ether, 75% ethanol (w/v), chlorine-containing disinfectant and chloroform.
7609 氯己定不能有效灭活病毒。 However, chlorhexidine has been proved generally ineffective.
7611 传染源 Source of infection
7612 目前所见传染源主要是新型冠状病毒感染的患者,无症状感染者也可能成为传染源。 Infected patients (symptomatic or asymptomatic) are the main source of infection.
7613 传播途径 Route of transmission
7614 经呼吸道飞沫和密切接触传播是主要的传播途径。 COVID-19 is transmitted through respiratory droplets and close contact.
7615 在相对封闭的环境中长时间暴露于高浓度气溶胶情况下存在经气溶胶传播的可能。 Aerosol transmission is plausible when patients are exposed to high concentration virus-containing aerosols for a long period of time and in a relatively closed environment.
7616 由于在粪便及尿中可分离到新型冠状病毒,应注意粪便及尿对环境污染造成气溶胶或接触传播。 In addition, because COVID-19 has been isolated from stool and urine specimens, special attention should be paid to human waste disposal to avoid direct contact and/or environment contamination.
7617 人群普遍易感。 Human beings are generally susceptible to COVID-19