2.1. Search Strategy. Searches were conducted on the following databases: MEDLINE (1966—4 May 2022), EMBASE (1994—4 May 2022), Cochrane Library, Web of Science, and CINAHL Plus. A person whose death certificate lists COVID-19 disease or SARS-CoV-2 or an equivalent term as an underlying cause of death or a significant condition contributing to death with no laboratory evidence will be classified as a suspect case (suspect cases are not included in case counts). Find a variety of COVID-19 data at the state and county iHealth COVID-19 Antigen Rapid Test, 1 Pack, 2 Tests Total, FDA EUA Authorized OTC at-Home Self Test, Results in 15 Minutes with Non-invasive Nasal Swab, Easy to Use & No Discomfort. 207,577. 50K+ bought in past month. $1798 ($8.99/Count) $17.08 with Subscribe & Save discount. Join Prime to buy this item at $15.69. The general signs that an OTC COVID-19 diagnostic test may be counterfeit provided above on this page may apply to some of these counterfeit versions (for example: poor print quality of images or Results The sensitivity of different SARS-CoV-2 Ag RDT varied over a wide range. The sensitivity limit of 75% for panel members with Cq ≤ 25 was met by 96 of the 122 tests evaluated; 26 tests exhibited lower sensitivity, few of which failed completely. Some RDT exhibited high sensitivity, e.g. 97.5 % for Cq < 30. Conclusions 2021/5/25: Panbio COVID-19 Ag Rapid Test Device (Nasopharyngeal) Abbott Rapid Diagnostics Jena Gmbh: Humasis COVID-19 Ag Test: Humasis Co., Ltd. Antigen: 144: The kit contains test devices, disposable test tube, filter caps and sterilised swabs for specimen collection for 25 tests. Limit of Detection: 2 x 10 3 TCID50/mL. Clinical sensitivity: 92.00% (23/25) (95% CI: 75%-97.8%) Clinical specificity: 100.00% (20/20) (95% CI: 83.9%-100.0%) PRINCIP TESTU Test Humasis COVID-19 Ag používá monoklonální protilátky specifické pro antigeny COVID-19 k detekci specifických antigenů COVID-19 ve vzorcích lidských nasofaryngeálních výtěrů. Nitrocelulózová membrána v zařízení obsahuje jeden testovací proužek a jeden kontrolní proužek. When semiquantitative results of the STANDARD Q COVID-19 Ag Test were compared with Ct values obtained by RT-PCR, a significant and moderate negative correlation was observed (Spearman’s ρ Infectious agent antigen detection by immunoassay technique (e.g., enzyme immunoassay [EIA], enzyme-linked immunosorbent assay [ELISA], immunochemiluminometric assay [IMCA]), qualitative or 73ILn.