ORIGINAL RESEARCH
Evaluation of methods of avian leukemia virus inactivation in production of influenza vaccines
1 St. Petersburg Research Institute of Vaccines and Serums and Bacterial Preparations Production Company of the FMBA of Russia, St. Petersburg, Russia
2 Smorodintsev Research Institute of Influenza, St. Petersburg, Russia
Corresponding author: Alexey Alexandrovich Ekimov
Svobody, 52, Krasnoe Selo, St. Petersburg, 198320, Russia; ur.sviin@vomikeaa
Author contribution: all authors contributed equally to the research methodology design, data collection, analysis and interpretation, article authoring and editing.
Compliance with the ethical standards: the study was conducted in accordance with the ethical principles of the Declaration of Helsinki of 1964 and its subsequent revisions.