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这是我今天在国外网站上看见的关于窗口期的表述
http://www.buzzle.com/articles/rapid-hiv-test-accuracy.html
HIV Testing Window Period
If you are thinking of getting an HIV test, it is important to understand the window period. People who have had a high risk behavior recently or think they may have been infected unknowingly, should get themselves checked for HIV. However, one should wait for 3 months before getting a HIV test. This is because HIV antibodies take about 3 months to develop after an infection. If one gets an HIV test done between the window period, there are high chances of getting a false negative. This means, even though the person is infected with the virus, the results come out to be negative. After 3 months the result is negative, it means the person is termed to be HIV negative. However, it is important to take another HIV test after 6 months as some people take 6 months to develop antibodies against the virus. If the second test too comes out to be negative, the person is deemed HIV negative for sure. A HIV test after 3 months is 97% accurate and after 6 months it is 99.7% accurate.
如果你想获得艾滋病毒检测,重要的是要了解的窗口期。 People who have had a high risk behavior recently or think they may have been infected unknowingly, should get themselves checked for HIV.有过高危行为,最近,或认为他们可能在不知不觉中被感染的人,应该得到自己的艾滋病毒检查。 However, one should wait for 3 months before getting a HIV test.然而,应该等待3个月前获得艾滋病毒检测。 This is because HIV antibodies take about 3 months to develop after an infection.这是因为HIV抗体约需3个月,感染后发展。 If one gets an HIV test done between the window period, there are high chances of getting a false negative.如果一个人得到之间的窗口期进行爱滋病病毒抗体测试,有假阴性高的机会。 This means, even though the person is infected with the virus, the results come out to be negative.这意味着,即使人被感染了病毒,结果出来是负面的。 After 3 months the result is negative, it means the person is termed to be HIV negative. 3个月后,结果为阴性,这意味着被称为是艾滋病毒阴性的人。 However, it is important to take another HIV test after 6 months as some people take 6 months to develop antibodies against the virus.然而,重要的是采取后6个月的另一个艾滋病毒测试,因为有些人采取6个月内开发针对病毒的抗体。 If the second test too comes out to be negative, the person is deemed HIV negative for sure.如果第二次测试得出来是负面的,人被视为艾滋病毒肯定负。 A HIV test after 3 months is 97% accurate and after 6 months it is 99.7% accurate.爱滋病病毒抗体测试后3个月是97%的准确和6个月后,它是99.7%,准确。
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