A. I. Varlamova
1 All-Russian Scientific Research Institute of Fundamental and Applied Parasitology of Animals and Plants – a branch of Federal State Budgetary Institution of Science "Federal Scientific Center – All-Russian Scientific Research Institute of Experimental Veterinary Medicine named after K. I. Skryabin and Ya. R. Kovalenko of the Russian Academy of Sciences"; Moscow State Academy of Veterinary Medicine and Biotechnology named after K. I. Skryabin
Russian Federation

28, B. Cheremushkinskaya st., Moscow, Russia, 117218

I. A. Arkhipov
Moscow State Academy of Veterinary Medicine and Biotechnology named after K. I. Skryabin
Russian Federation

23 Akademik Skryabin st., Moscow