Amiran Gamkrelidze, director of the National Center for Disease Control, said the source of three patients infected with coronavirus is unknown.

“We do not know the origin of the three cases. In one of these cases, we will likely identify the source of the injection, but in the rest two cases, it’s impossible to identify it. I can already say that most likely, we have the precedent of the internal transmission of Covid-19. There are people in the country who were infected by those persons, who have not been identified yet; Therefore, this fact itself is already very noticeable and alarming, ” Amirna Gamkrelidze said.