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EditorialPublication 2020Diagnostic Testing for the Novel Coronavirus
This perspective provides insights about the controversies over diagnostic testing that have dominated U.S. headlines …
This perspective provides insights about the controversies over diagnostic testing that have dominated U.S. headlines regarding severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the novel coronavirus responsible for coronavirus disease-2019 (COVID-19). The authors review early testing challenges, beginning with the initial technical problems with the first test developed by the Centers for Disease Control and Prevention (CDC), which left the U.S. with inadequate diagnostic capacity early in the epidemic. They discuss the "diagnostic testing gap"…
Policy/Regulation | Test Performance | Infectious Diseases | Clinical Care | Government/Law | Health/Medicine | Science/Technology | North America -
EditorialPublication 2020Waiting for Certainty on COVID-19 Antibody Tests — At What Cost?
This perspective anticipates the availability of serologic antibody testing and considers its potential usefulness in mitigation …
This perspective anticipates the availability of serologic antibody testing and considers its potential usefulness in mitigation policy to reduce COVID-19 transmission. For example: Could we screen for serologic antibodies as a proxy for possible immunity and identify people who could return to the workplace with less severe mitigation measures? The authors acknowledge the uncertainties raised by many policy actors, including the WHO, such as, "Do antibodies confer immunity and, if so, for how long? How accurate is…
Policy/Regulation | Probability/Bayes | Test Performance | Technology Assessment | Infectious Diseases | Health Systems | Government/Law | Health/Medicine | Global | North America -
ArticlePublication 2021Racial and Ethnic Inequities in the Early Distribution of U.S. COVID-19 Testing Sites and Mortality
In 2020, U.S. COVID-19 testing sites were pivotal not just for diagnosis but also to …
In 2020, U.S. COVID-19 testing sites were pivotal not just for diagnosis but also to provide data that would contribute to understanding transmission. This research explored how these sites were distributed in relation to racial and ethnic demographics and its connection to observed disparities in COVID-19 outcomes. Data from mid-April to late May 2020 revealed that testing sites were not equally distributed among racial groups. Specifically, there was an overrepresentation of testing sites in areas…
Policy/Regulation | Health Outcomes | Test Performance | Infectious Diseases | Social Determinants | Culture/Society | Health/Medicine | Science/Technology | North America
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