1 Central Research Institute of Epidemiology, Moscow, 111123, Russian Federation
2 Scientific and Educational Resource Center for High-Performance Methods of Genomic Analysis, Peoples’ Friendship University of Russia (RUDN University), Moscow, 117198, Russian Federation
3 Latvian Biomedical Research and Study Centre, Riga, LV-1067, Latvia
4 Department of Research, Riga Stradins University, Riga, LV-1007, Latvia