Can a commercial breath analysis test detect SARS-CoV-2? TecparCert SARSCoV2 COVID19 Breath BreathAnalysis
By Bhavana KunkalikarSep 22 2022Reviewed by Aimee Molineux In a recent study published in the PLOS ONE journal, researchers demonstrated the detection of severe acute respiratory syndrome coronavirus 2 by a commercial breath analysis test .
Clinical samples were used in a validation study to assess TERA.Bio®'s capability to identify SARS-CoV-2. To examine this commercial BAT for SARS-CoV-2 diagnosis, a prospective uncontrolled cross-sectional study with a single arm was designed. The gold-standard technique for assessing test sensitivity and specificity in the present study was reverse transcription-quantitative polymerase chain reaction .
The commercial breath analysis test employed in this study consisted of reading tools linked to a proprietary deterministic algorithm. Overall, the biomaterials of respiratory aerosols captured in internal ‘Teratubes’ were analyzed using a portable electronic station- the ‘BioStation’®. The ‘Terasystem’ and a Terahertz technological diagnostic platform built-in software named ‘BioPass®’ operated the BioStation, a device with embedded and integrated technology.
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