Experts: infection with two strains is possible, but it is difficult to prove it

Experts confirmed Global look press that to catch two strains Koronavirus at once. Such cases are, the epidemiologist Speranskaya Anna confirmed, however it is hard to prove them. However soon to this subject there is a scientific article. Experts confirmed: it is possible to catch at once two strains Koronavirus. Such case was registered to Russian Federation last year, the head of group of genomics and post-genomic technologies reported central research institute of epidemiology Federal Supervision Agency for Customer Protection and Human Welfare Speranskaya Anna. She specified that such cases though are possible, it is heavy to prove them. "In this respect not really there is a lot of publications. But...