In the process of investigating all cases of transmission of coronavirus has been divided into several categories: at home, in transport, in shopping, in food service establishments, entertainments, and so on.
it turned Out that the vast majority of cases, transmission happened when the communication in the home (79.9 per cent) and transport (34%). The authors note that the sum can be greater than 100 percent because many outbreaks are identified more than one category.
meanwhile, the scientists recorded only one case of infection in the open air.
Thus, according to the researchers, it is the contacts of people in the room – the main way of the spread of coronavirus.
On the portal MedRxiv it is emphasized that this publication is a working paper and should not be used in clinical practice.
