谢谢，打算去买两盒囤着以备不时之需。刚刚youtube搜了下看着像个pregnancy test. 对有症状的病人看起来准确度还成，没症状的可能会miss掉一些。估计鼻孔里多转几圈能提高准确度 Compared with real-time RT-PCR testing, the BinaxNOW antigen test had a sensitivity of 64.2% for specimens from symptomatic persons and 35.8% for specimens from asymptomatic persons, with near 100% specificity in specimens from both groups. 这里还有个高点的： In this study, 974/1,380 (71%) adults and 829/928 (89%) children were asymptomatic. BinaxNOW had 96.5% (95% confidence interval [CI], 90.0 to 99.3) sensitivity and 100% (95% CI, 98.6 to 100.0) specificity in adults within 7 days of symptoms and 84.6% (95% CI, 65.1 to 95.6) sensitivity and 100% (95% CI, 94.5 to 100.0) specificity in children within 7 days of symptoms. Sensitivity and specificity in asymptomatic adults were 70.2% (95% CI, 56.6 to 81.6) and 99.6% (95% CI, 98.9 to 99.9), respectively, and in asymptomatic children, they were 65.4% (95% CI, 55.6 to 74.4) and 99.0% (95% CI, 98.0 to 99.6), respectively.
谢谢，打算去买两盒囤着以备不时之需。刚刚youtube搜了下看着像个pregnancy test. 对有症状的病人看起来准确度还成，没症状的可能会miss掉一些。估计鼻孔里多转几圈能提高准确度 Compared with real-time RT-PCR testing, the BinaxNOW antigen test had a sensitivity of 64.2% for specimens from symptomatic persons and 35.8% for specimens from asymptomatic persons, with near 100% specificity in specimens from both groups.
https://www.bbc.com/zhongwen/simp/science-57482709
据英国研究人员的总结，疫情发展至今，新冠病毒感染最常见的症状变成了头痛、喉咙痛和流鼻涕。 负责新冠病毒症状研究的提姆·斯佩克特教授（Tim Spector）说，对于年轻人来说，感染了Delta变异毒株可能感觉“更像是一场重感冒”。 然而，尽管年轻人可能觉得没有什么极不舒服的症状，但他们可能会传染病毒，给他人带来危险。 因此，任何认为自己可能感染新冠病毒的人都应该检测。
我用过，就是取血需要自己有工具，挺快的。
谢谢，打算去买两盒囤着以备不时之需。刚刚youtube搜了下看着像个pregnancy test.
对有症状的病人看起来准确度还成，没症状的可能会miss掉一些。估计鼻孔里多转几圈能提高准确度
Compared with real-time RT-PCR testing, the BinaxNOW antigen test had a sensitivity of 64.2% for specimens from symptomatic persons and 35.8% for specimens from asymptomatic persons, with near 100% specificity in specimens from both groups.
这里还有个高点的： In this study, 974/1,380 (71%) adults and 829/928 (89%) children were asymptomatic. BinaxNOW had 96.5% (95% confidence interval [CI], 90.0 to 99.3) sensitivity and 100% (95% CI, 98.6 to 100.0) specificity in adults within 7 days of symptoms and 84.6% (95% CI, 65.1 to 95.6) sensitivity and 100% (95% CI, 94.5 to 100.0) specificity in children within 7 days of symptoms. Sensitivity and specificity in asymptomatic adults were 70.2% (95% CI, 56.6 to 81.6) and 99.6% (95% CI, 98.9 to 99.9), respectively, and in asymptomatic children, they were 65.4% (95% CI, 55.6 to 74.4) and 99.0% (95% CI, 98.0 to 99.6), respectively.
不好意思，看你回复才发现自己记混了，这个是棉签鼻孔取样的，我以前有用过取血的kit。果然年纪大了...😅
现在都好快啊，还以为要等一天呢
对哦，我还以为又能用血又能用鼻涕呢
这个是一般cvs就能测吗？还是特殊的cvs site? 我们这里好像不能测啊
对的 我朋友圈有人也说了
delta很迷，有些地方好像大都是轻症，印度却又死很多人。估计医疗太差了