[The role of the encephalomyocarditis virus type 1 proteins L and 2A in the inhibition of the synthesis of cellular proteins and the accumulation of viral proteins during infection].

Introduction: Infection of cells with encephalomyocarditis virus type 1 (EMCV-1, ) is accompanied by suppression of cellular protein synthesis. The main role in the inhibition of cellular translation is assigned to the L and 2A «security» proteins. The mechanism of the possible influence of the L protein on cellular translation is unknown.

Vaccination With Oral Polio Vaccine Reduces COVID-19 Incidence.

Background: Effective response to emerging pandemic threats is complicated by the need to develop specific vaccines and other medical products. The availability of broadly specific countermeasures that could be deployed early in the pandemic could significantly alter its course and save countless lives. Live attenuated vaccines (LAVs) were shown to induce non-specific protection against a broad spectrum of off-target pathogens by stimulating innate immune responses.

Immunogenicity and Safety of Inactivated Sabin-Strain Polio Vaccine "PoliovacSin": Clinical Trials Phase I and II.

Global polio eradication requires both safe and effective vaccines, and safe production processes. Sabin oral poliomyelitis vaccine (OPV) strains can evolve to virulent viruses and result in poliomyelitis outbreaks, and conventional inactivated poliomyelitis vaccine (Salk-IPV) production includes accumulation of large stocks of neurovirulent wild polioviruses. Therefore, IPV based on attenuated OPV strains seems a viable option.

[Real-time PCR assay development for the control of vaccine against hemorrhagic fever with renal syndrome].

Introduction: Hemorrhagic fever with renal syndrome (HFRS) holds a leading place among natural focal human diseases in Russian Federation. There is no etiotropic therapy for the disease now. The vaccine prophylaxis is the most effective method to control this infection.

Immunogenicity and safety of the adult tbe vaccine «tick-e-vac».

About 3,000 cases of TBE are registered annually in the Russian Federation. Vaccination is the main way to prevent the tick-borne encephalitis disease. Comparative study of the reactogenicity and immunogenicity of a new vaccine «Tick-E-Vac» was held.

Identification of continuous green monkey spleen cell line 455.

Green monkey spleen continuous cell line 455 has been identified by karyologic analysis, by isoenzyme characteristics and electron microscopy. It has been shown that the line 455 consists of green monkey cells; it is not contaminated by other cells from the green monkey, or by other animal or human cells.