Most people infected with HIV do not know that they have become infected. HIV infected persons develop antibodies to HIV antigens usually 6 weeks to 3 months after being infected. In some individuals, the test for the presence of these antigens may not be positive until 6 months or longer ...
Most people have a "window period" of usually 3 to 6 weeks during which antibodies to HIV are still being produced and are not yet detectable. This early period of infection represents the time of greatest infectivity, but transmission can occur during all stages of the infection. If someone...
http://www.who.int/diagnostics_laboratory/faq/window_period/en/ 这是原文链接!What is the "window-period" and how long is it?This is the time between original infection with HIV and the appearance of Detectable antibodies to the virus, normally a period of about 14-21 days.我自己来翻译一...
After excluding 322 who tested HIV positive, we enrolled 6957 HIV negative men in the cohort. After excluding another five seroconversions which occurred within the window period (≤ 45 days), our cohort identified 37 HIV seroconversions among 1937 HIV negative MSM who reported two or more ...
Innovative strategies, such as HIV self-testing (HIVST), could increase HIV testing rates and diagnosis. Evidence to inform the design of an HIVST intervention in the UK is scarce with very little European data on this topic. This study aims to understand values and preferences for HIVST interv...
this means testing again after 90 days have gone by. For NAT tests, this means waiting 33 days. See the CDC's window period for different HIV testshere. If you think you were exposed to HIV, you can also talk with your doctor or another health care provider so they can...
A total of 380 participants (15.9%) reported seeking HIV care after HIV self-testing while 2003 (84.1%) did not. Lack of knowledge of the "window period" (adjusted odds ratio [AOR]=0.68, 95% confidence interval [95% CI]=0.47–0.97, P=0.04) was associated with reduced odds of seeking...
The epidemic of HIV/AIDS linked to injecting drug usage is one of the most explosive in recent years. After a historical epicentre in Europe, South and North America, at present it is clearly the main cause of dissemination of the epidemic in Eastern Europe and some key Asian countries. Rec...
aAverage Window Period Estimates for HIV, HCV and HBV 平均窗口期间估计为HIV、HCV和HBV[translate] ai just want to say, they ask you drink that is not good 我想要说,他们请求您不是好的饮料[translate] a学校的制度很全面 The school system is very comprehensive[translate] ...
A total of 380 participants (15.9%) reported seeking HIV care after HIV self-testing while 2003 (84.1%) did not. Lack of knowledge of the "window period" (adjusted odds ratio [AOR]=0.68, 95% confidence interval [95% CI]=0.47–0.97, P=0.04) was associated with reduced odds of seeking...