Viral Sign applies advanced screening science to help healthcare providers, manufacturers, and other enterprise organizations create site-safe work environments for employees, customers, and visitors. It is the only screening system that is much more than body temperature, which the CDC states is a poor screener for Viruses. The artificial intelligence in Viral Sign equips client organizations to detect individuals infected with COVID-19 and other influenza-like illnesses (ILI) up to 6-7 days prior to the onset of fever/symptoms, this, the presymptomatic stage when so much spreading occurs. Viral Sign represents an important tool to help mitigate virus transmission in high-risk settings.
The Viral Sign algorithm leverages the power of infrared imaging to produce a comprehensive thermal signature of the face. In real-time, Viral Sign assesses the thermal signature across the regions of interest in the face to identify patterns consistent with early, presymptomatic influenza-like illness (ILI). The total time required for Viral Sign to capture the infrared image, evaluate the thermal signature, and provide a result is approximately three seconds. The setup is simple/fast.