REACTOGENITY OF TICK-BORNE ENCEPHALITIS VACCINE ENCEPUR ADULT AND IMMUNE RESPONSE
Abstract. The comprehensive clinical-immunological characteristic of a tick-borne encephalitis vaccine En-cepur Adult (Germany), which was studied on a group of residents of Far East of Russia was discussed. Reactogenity in 32,4% of vaccinees was characterized by minor clinical manifestations and wa...
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oai:doaj.org-article:03e51e923b3249fe94f8653d6b34966a2021-11-18T08:03:42ZREACTOGENITY OF TICK-BORNE ENCEPHALITIS VACCINE ENCEPUR ADULT AND IMMUNE RESPONSE1563-06252313-741X10.15789/1563-0625-2005-4-391-396https://doaj.org/article/03e51e923b3249fe94f8653d6b34966a2014-07-01T00:00:00Zhttps://www.mimmun.ru/mimmun/article/view/492https://doaj.org/toc/1563-0625https://doaj.org/toc/2313-741XAbstract. The comprehensive clinical-immunological characteristic of a tick-borne encephalitis vaccine En-cepur Adult (Germany), which was studied on a group of residents of Far East of Russia was discussed. Reactogenity in 32,4% of vaccinees was characterized by minor clinical manifestations and was due to the reaction to specific vaccine albumin. Expression of immune response (mean geometric titers) was evaluated in a neutralization test. A group with the reactogenity showed higher geometric mean antibody titers (1:182) compared with a group without the reactogenity (1:97).All of vaccinees with various levels (high, middle, low) of specific immune response had an increased quantity of CD20+ and CD25+ lymphocytes. We showed a difference in immunologic reactivity of people with high and low levels of specific antibody response. As compared with a low level group the group with a high level of specific response showed significantly higher quantity of lymphocytes and their subpopulations (CD3+, CD4+, CD45RA+) as well as higher levels of IgM, IgG.We conclude that vaccine Encepur Adult (Germany) possesses a high immunologic activity. It is recommended to use this vaccine as a safe and effective specific preventive remedy in TBE endemic areas.G. N. LeonovaN. V. KrylovaE. V. PavlenkoO. S. MaystrovskayaSPb RAACIarticlevaccinationreactogenitycellular immunityhumoral immunityImmunologic diseases. AllergyRC581-607RUMedicinskaâ Immunologiâ, Vol 7, Iss 4, Pp 391-396 (2014) |
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vaccination reactogenity cellular immunity humoral immunity Immunologic diseases. Allergy RC581-607 |
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vaccination reactogenity cellular immunity humoral immunity Immunologic diseases. Allergy RC581-607 G. N. Leonova N. V. Krylova E. V. Pavlenko O. S. Maystrovskaya REACTOGENITY OF TICK-BORNE ENCEPHALITIS VACCINE ENCEPUR ADULT AND IMMUNE RESPONSE |
description |
Abstract. The comprehensive clinical-immunological characteristic of a tick-borne encephalitis vaccine En-cepur Adult (Germany), which was studied on a group of residents of Far East of Russia was discussed. Reactogenity in 32,4% of vaccinees was characterized by minor clinical manifestations and was due to the reaction to specific vaccine albumin. Expression of immune response (mean geometric titers) was evaluated in a neutralization test. A group with the reactogenity showed higher geometric mean antibody titers (1:182) compared with a group without the reactogenity (1:97).All of vaccinees with various levels (high, middle, low) of specific immune response had an increased quantity of CD20+ and CD25+ lymphocytes. We showed a difference in immunologic reactivity of people with high and low levels of specific antibody response. As compared with a low level group the group with a high level of specific response showed significantly higher quantity of lymphocytes and their subpopulations (CD3+, CD4+, CD45RA+) as well as higher levels of IgM, IgG.We conclude that vaccine Encepur Adult (Germany) possesses a high immunologic activity. It is recommended to use this vaccine as a safe and effective specific preventive remedy in TBE endemic areas. |
format |
article |
author |
G. N. Leonova N. V. Krylova E. V. Pavlenko O. S. Maystrovskaya |
author_facet |
G. N. Leonova N. V. Krylova E. V. Pavlenko O. S. Maystrovskaya |
author_sort |
G. N. Leonova |
title |
REACTOGENITY OF TICK-BORNE ENCEPHALITIS VACCINE ENCEPUR ADULT AND IMMUNE RESPONSE |
title_short |
REACTOGENITY OF TICK-BORNE ENCEPHALITIS VACCINE ENCEPUR ADULT AND IMMUNE RESPONSE |
title_full |
REACTOGENITY OF TICK-BORNE ENCEPHALITIS VACCINE ENCEPUR ADULT AND IMMUNE RESPONSE |
title_fullStr |
REACTOGENITY OF TICK-BORNE ENCEPHALITIS VACCINE ENCEPUR ADULT AND IMMUNE RESPONSE |
title_full_unstemmed |
REACTOGENITY OF TICK-BORNE ENCEPHALITIS VACCINE ENCEPUR ADULT AND IMMUNE RESPONSE |
title_sort |
reactogenity of tick-borne encephalitis vaccine encepur adult and immune response |
publisher |
SPb RAACI |
publishDate |
2014 |
url |
https://doaj.org/article/03e51e923b3249fe94f8653d6b34966a |
work_keys_str_mv |
AT gnleonova reactogenityoftickborneencephalitisvaccineencepuradultandimmuneresponse AT nvkrylova reactogenityoftickborneencephalitisvaccineencepuradultandimmuneresponse AT evpavlenko reactogenityoftickborneencephalitisvaccineencepuradultandimmuneresponse AT osmaystrovskaya reactogenityoftickborneencephalitisvaccineencepuradultandimmuneresponse |
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