New gadget identifies COVID-19 antibodies in five minutes
Rapid, low-cost, and accurate tests are still required for epidemiological surveillance and healthcare services to monitor and contain the spread of SARS-CoV-2. Brazilian researchers have contributed to this field's efforts by creating an electrochemical immunosensor that identifies antibodies against the virus.
The innovation is described in an article published in the journal ACS Biomaterials Science and Engineering.