现在的爱滋病儿童全世界有多少?我也很难确切的说
我也很难确切的说
根据以下报道: About 14 000 new HIV infections a day in 2003 More than 95% are in low and middle income countries Almost 2000 are in children under 15 years of age About 12 000 are in persons aged 15 to 49 years, of whom: — almost 50% are women — about 50% are 15–24 year olds 15岁以下儿童感染率占14.3%,全球有4000多万人已感染HIV,大约570多万儿童感染了HIV。