Lucy
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3 days ago · A fake positive attitude could hide from others that you’re struggling, preventing you from getting the help and support you need. False positivity also breeds stigma, at a time where we should all feel encouraged to talk openly about our mental health.
20 hours ago · Covid keeps changing to be more contagious. The diagnostic landscape is dramatically different from 2020, when a fever was considered a strong indication of Covid. “That’s not really a major ...
3 days ago · The article reported that a woman who was 20 weeks pregnant and had tested positive for Covid-19 had arrived at KK Women’s and Children’s Hospital after experiencing several abdominal pains, but owing to mismanagement by the hospital, suffered a miscarriage. The woman’s claims turned out to be false.
5 days ago · The new goal is learning, adapting, and responding better with each iterated threat or false positive. Novikov explained that the development of a machine learning neural network that can reduce false positives starts with three basic questions.
1 day ago · Since a positive FAST examination portends a high likelihood of resource intensive and invasive interventions such as blood product transfusion, operative, and/or interventional radiology procedures, it is imperative that clinicians maximize examination specificity by accurately identifying potential false positive hemoperitoneum mimics.
2 days ago · New research shows that, in a head-to-head comparison of five tests used to detect COVID-19 antibodies (known as ‘immunoassays’), an assay manufactured by Siemens and one developed by an academic partnership led by the University of Oxford had the most accurate results.
2 days ago · Those who have been previously immunized with the Bacille Calmette-Guerin vaccine may have a false-positive test result. The test may be falsely negative in those with sarcoidosis, Hodgkin's lymphoma, malnutrition, and most notably, active tuberculosis.
