On the second day of the conference "Molecular Diagnostics 2021" there was a section dedicated to the methods used for point-of-care diagnostics of infectious diseases, including COVID-19. Sergey Dolgushin, Director of LLC "Aivok" and LLC "X1", presented the report "Modern solutions for point-of-care diagnostics by isothermal amplification".
You can read more about the content of the speech in the article (rus) on the portal about molecular diagnostics.