美国CDC是这样回答的:“其他类型的呼吸疾病是季节性的,包括流感,因此我们的确看到很多传染性强的呼吸道疾病随着春季和夏季到来而减弱....所以我们肯定可以乐观地预测,这场疾病也会如此。
Other viral respiratory diseases are seasonal, including influenza and therefore in many viral respiratory diseases we do see a decrease in disease in spring and summer...“And so we can certainly be optimistic that this disease will follow suit.”.
链接:https://www.cnbc.com/2020/02/25/coronavirus-latest-updates.html
世界卫生组织是这样回答的,目前没有任何理由相信这个病毒在不同温度下会有不同表现,但世卫组织期待随着季节变化而采到更多数据。
there's no reason to believe this virus would behave differently in different temperatures," but they're looking forward to getting more data as seasons change.
链接:https://twitter.com/megtirrell/status/1235665219948384257
美国外交协会公共卫生和传染病专家Laurie Garrett是这样回答的:“我在非典爆发季节,从下雪的北京到热带的河内。没有任何严肃的证据证明新型冠状病毒对气温敏感。但在北半球进入夏季后,有两件事会发生改变:敞开透气的窗户,和更长的日照时间,也就是更多的紫外线(二者都有利于杀灭体外病毒)。
I was in the #SARS epidemic when the virus spread in snowy Beijing and tropical Hanoi. There is no serious evidence #SARCoV2 is more temp-Sens. BUT 2 things change as NoHemisph heads to summer: open windows and longer days which = more UV light, killing viruses.
链接:https://twitter.com/Laurie_Garrett/status/1235667084283174912