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COVID-19 In Vitro Diagnostic Devices and Test Methods Database

Scientific literature on COVID-19 Test Methods and Devices - detail

Diagnostic value of combined nucleic acid and antibody detection in suspected COVID-19 cases

Detection Principle
IgM and IgG ; ORF1ab and N gene
Testing Method Category
Testing Method
Testing Method - Additional Info
antibody kits: Beijing Diagreat Biotechnologies Co., Ltd. ; rt-PCR: GeneoDx and Sansure Biotech
Reported Performance
Positive detection rate: 63.38% (combined nucleic acid and antibody detection), 46.48% (single nucleic acid detection), 42.25% (single specific antibody detection)
Sample Size
71 patients

The database contains available information from scientific literature that is being updated periodically. Please note that the provided information (as retrieved from analysed papers) is provided only for devices commercially available with CE-IVD mark. Acknowledgements