SAN JOSE, Calif. (KGO) -- The Bay Area's first case of the coronavirus from China has been confirmed in Santa Clara County, officials say.
The CDC says an adult male resident tested positive for the new coronavirus.
The Santa Clara County case marks the seventh confirmed case in the United States. There are two other cases in California, one in Arizona, one in Washington state, and two in Illinois.
https://abc7news.com/health/bay-areas-1st-case-of-coronavirus-confirmed-in-santa-clara-co/5895060/
SAN JOSE, Calif. (KGO) -- The Bay Area's first case of the coronavirus from China has been confirmed in Santa Clara County, officials say.
The Santa Clara County case marks the seventh confirmed case in the United States. There are two other cases in California, one in Arizona, one in Washington state, and two in Illinois.The CDC says an adult male resident tested positive for the new coronavirus.
(早报讯)随着武汉肺炎疫情在中国湖北以外的省市扩展,政府决定从明天(2月1日)晚上11时59分起,禁止所有过去14天曾到中国大陆的旅客入境新加坡。
然而,从中国大陆入境的新加坡公民、永久居民和长期准证持有者,仍能回返新加坡,但当局要求他们申请14天的缺席假。
政府也将从即日起,暂停签发各种准证给中国的访客,之前签发的短期签证和多次入境签证也会被撤销。
世界卫生组织昨天(30日)宣布把中国武汉肺炎(新型冠状病毒肺炎)疫情定为国际关注的突发公共卫生事件。截至昨日下午2时,本地确诊病例总数达13起,全部都是来自武汉的中国公民。
https://www.zaobao.com.sg/realtime/singapore/story20200131-1025267
就算过了这12天,那些无症状的人是否就能真认定没有传播性了? 这点我不知道。。
但是超过正常病程,长时间保持具备感染性的传染源,像伤寒玛丽那样几十年长期持续性无症状感染者,不大可能。因为看流感等呼吸道病毒包括之前发现的各种冠状病毒,都没有发现这种现象。所以,勤洗手,少聚集,规模够大,时间够长,对防控阻断潜在的传染源是很有意义的。
不像艾滋病毒,能在体内潜伏多年还能保持较强传染性。。