ArticleMicrobiology spectrum2026
Analytical comparison of over-the-counter multiplex tests for influenza A, influenza B, and SARS-CoV-2.
Article in Microbiology spectrum, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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0 citing papers in PubMed.
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Authors and funding
11 authors.
Funding
Abstract
Over-the-counter (OTC) lateral flow tests for respiratory viruses have newly emerged since the beginning of the coronavirus disease 2019 (COVID-19) pandemic and are increasingly available to consumers. While all marketed tests have met standards for Emergency Use Authorization (EUA), IMPORTANCE: Our study provides consumers and medical professionals alike with a head-to-head comparison of the available over-the-counter coronavirus disease (COVID)/flu rapid antigen tests through a controlled, systematic evaluation. We also highlight the observation that, at low viral concentrations, many of the tests converted from negative to positive during the designated "interpretation window," resulting in a practical recommendation that consumers should wait for the full incubation time before concluding that a self-test is negative.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.