For citations:
Gavrilova N.A., Olefir Yu.V., Merkulov V.A., Bondarev V.P., Rychikhina E.M., Obukhov Yu.I. Vaccine interchangeability: problems and prospects. BIOpreparations. Prevention, Diagnosis, Treatment. 2021;21(3):142-157. (In Russ.) https://doi.org/10.30895/2221-996X-2021-21-3-142-157