Summary:
- The article discusses the development and application of a novel biosensor system for the rapid detection of SARS-CoV-2, the virus that causes COVID-19.
- The biosensor utilizes a graphene-based electrochemical platform and antibodies specific to the SARS-CoV-2 spike protein to detect the presence of the virus in clinical samples.
- The biosensor demonstrated high sensitivity and specificity, with the ability to detect SARS-CoV-2 in less than 15 minutes, making it a promising tool for rapid and accurate COVID-19 diagnosis.