Infectious DiseasesPublic HealthPathology and Laboratory MedicineCoronavirus (COVID-19) This Issue Views977,647 Citations565 2623 Research Letter February 27, 2020 Positive RT-PCR Test Results in Patients Recovered From COVID-19 Lan Lan, MD1;Dan Xu, MD1;Guangming Ye, MD2;et alChen Xia, MS3;...
It didn’t help that the mistake came amid a false positive scandal at an Ottawa laboratory where dozens of positive COVID-19 test results were rejected because of suspected errors. Then there was the much-publicized South Korean study that initially suggested COVID-19 reinfection was ...
Positive RT-PCR Test Results in Discharged COVID-19 Patients: Reinfection or Residual?Background: The coronavirus disease-19 (COVID-19) is a highly infectious disease. Moreover, 14% of the discharged patients tested virus positive ... J Tao,Z Hu,J Liu,... 被引量: 0发表: 2020年 COVID...
This cohort study examines the associations of vitamin D levels, race, and other characteristics with positive COVID-19 test results.
12.19下午开始嗓子不舒服,晚上咳 12.20嗓子不舒服,干咳,身体发冷,酸痛,晚上咳嗽,发烧 12.21凌晨醒了,浑身都是汗,意识到自己应该是 了,早上测体温37.6度,没有测抗原,喝了感冒灵颗粒继续睡,中午测抗原,…
19 on a daily basis using the time-periodic prospective space-time scan statistic, tracks their characteristics through time, and offers a web application for live results. In addition, this article includes innovative figures and graphs that aid identifying spatiotemporal patterns of COVID-19. ...
However, these antibody testing results may also indicate that some of the self-reported COVID-19 cases in our algorithm training set had false positive COVID-19 diagnostic tests or inaccurately self-reported test results to TemPredict. Figure 4 Accuracy changes across different populations. The ...
Use \"totalTestResults\" instead.", "hash": "2f85c0f1a7ae3339571cb9ca079718611f5f35c8" }, { "state": "AL", "positive": 3611, "positiveScore": 1, "negativeScore": 1, "negativeRegularScore": 0, "commercialScore": 1, "grade": "B", "score": 3, "negative": 18058, "pending"...
Baseline phenotype and 30-day outcomes of people tested for COVID-19: an international network cohort including 3.32 million people tested with real-time PCR and 219,000 tested positive for SARS-CoV-2 in South Korea, Spain and the United States. medRxiv. Preprint posted October 27, ...
3. Results and Discussion The initial results in Table 1 show positive associations for the overall government response index and its sub-indices with the number of deaths. Table 1. Government effectiveness. However, we observe statistically significant non-linear associations with the number of dea...