男友太凶猛1v1高h,大地资源在线资源免费观看 ,人妻少妇精品视频二区,极度sm残忍bdsm变态

Global EditionASIA 中文雙語Fran?ais
China
Home / China / Latest

Expert answers 8 key questions on novel coronavirus

By Wang Keju | chinadaily.com.cn | Updated: 2020-01-28 14:37
Share
Share - WeChat
[Photo/IC]

Feng Zijian, deputy director of the Chinese Center for Disease Control and Prevention, answered questions about the novel coronavirus epidemic during an interview with CCTV on Monday night. Below are excerpts from the interview:

Q1. Why has the number of confirmed cases of the novel coronavirus increased dramatically?

A: The sharp increase of confirmed cases has a lot to do with the ability of the coronavirus to spread. Currently it seems that the human-to-human transmission of the virus is getting stronger.

Another factor contributing to the rocketing number of infections lies in the time of the epidemic outbreak, which happened in early December. As the Spring Festival travel rush kicked off less than a month later, people in areas with severe infections traveled nationwide, which accelerated the spread of the disease.

Especially Wuhan, Hubei province, the epicenter of the outbreak and with a backlog of suspected cases, has seen a rapid growth of confirmed cases due to the recent centralized diagnosis.

Q2. Why did the number of confirmed cases surpass that of severe acute respiratory syndrome (SARS) in a shorter time?

A: The research shows that human-to-human transmission of the novel coronavirus is similar to SARS, which means that a patient can infect two to three people on average.

However, the doubling time of the novel coronavirus is shorter than that of SARS. Compared with nine days to double the number of infected cases in terms of SARS, it only took about six or seven days for the novel coronavirus.

1 2 3 4 Next   >>|
Top
BACK TO THE TOP
English
Copyright 1995 - . All rights reserved. The content (including but not limited to text, photo, multimedia information, etc) published in this site belongs to China Daily Information Co (CDIC). Without written authorization from CDIC, such content shall not be republished or used in any form. Note: Browsers with 1024*768 or higher resolution are suggested for this site.
License for publishing multimedia online 0108263

Registration Number: 130349
FOLLOW US
 
主站蜘蛛池模板: 台中市| 治县。| 当雄县| 萨迦县| 八宿县| 厦门市| 开远市| 芷江| 石阡县| 五寨县| 凤山县| 拉萨市| 古丈县| 麻江县| 洛浦县| 吉林省| 团风县| 西林县| 灵川县| 清新县| 西平县| 邓州市| 石台县| 法库县| 徐水县| 疏勒县| 万山特区| 武威市| 城口县| 永善县| 沈丘县| 黎川县| 乌拉特前旗| 通州区| 松潘县| 长垣县| 谢通门县| 平昌县| 石狮市| 佛教| 保山市|