For citations:
Poteryaev D.A., Abbasova S.G., Ignatyeva P.E., Strizhakova O.M., Kolesnik S.V., Khamitov R.A. Assessment of T-cell immunity to SARS-CoV-2 in COVID-19 convalescents and vaccinated subjects, using TigraTest® SARS-CoV-2 ELISPOT kit. BIOpreparations. Prevention, Diagnosis, Treatment. 2021;21(3):178-192. (In Russ.) https://doi.org/10.30895/2221-996X-2021-21-3-178-192