AcuVid™ COVID-19 Rapid Antigen Saliva Test aim is to make the world a safer place, allowing economies to re-open safely and stay open, while mitigating the spread of COVID-19 by infected and asymptomatic people. AcuVid™ Covid-19 Tests offer a simple, low-cost rapid screening solution for the immediate detection of the novel coronavirus (SAR-CoV-2) Wuhan strain, as well as other COVID-19 variants, such as the Brazilian P.1 and P.2 strain and the UK B.1.1.7 strain.