Globally, 2 billion people have been infected by HBV

kurt March 21, 2019, 9:06 p.m.

Translation exercises


Globally, 2 billion people have been infected by HBV, of whom 400 million have chronic HBV, with approximately 33% of the world's population having current or prior infection. The incidence of acute infection and prevalence of the chronic carrier state vary across the world, and there are areas of high, intermediate, and low endemicity. Nearly half of all infections are in the highly endemic areas of Southeast Asia (excluding Japan), China, and Africa. In these endemic regions, ≥8% people have chronic HBV. In areas of low endemicity (e.g., western Europe, North America, Australia), ≤2% people have chronic HBV. In addition, the lifetime risk of HBV infection varies widely around the world, from 80% in highly endemic regions to <20% in low-prevalence regions.

全球有20亿人感染了乙肝病毒,其中4亿人患有慢性乙肝病毒,大约33%的世界人口目前患有或以前感染过乙肝病毒。急性感染的发生率和慢性带菌状态的流行率在世界各地各不相同,根据不同的地方性分为高中低三个等级区域。几乎一半的感染发生在东南亚(不包括日本)、中国和非洲的高度流行地区。在这些地区,约有8%以上的人患有慢性乙型肝炎病毒。在较低发病率的地区(例如西欧,北美和澳大利亚),约有2%以下患有慢性乙型肝炎病毒。此外,终生感染乙肝病毒的风险性在世界各地差异很大,范围从高度流行地区的80%到低患病率地区小于20%。

0 likes

Related articles

变电站西译中

仓库资料-中译英

蒙古语函件翻译

建筑合同(廉洁申明)

专利翻译-切割装置-英翻中

邀请函(西语版)


Most liked articles