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...
Main Authors: | , , , |
---|---|
Format: | Article |
Language: | Russian |
Published: |
SPb RAACI
2014-07-01
|
Series: | Medicinskaâ Immunologiâ |
Subjects: | |
Online Access: | https://www.mimmun.ru/mimmun/article/view/492 |
id |
doaj-03e51e923b3249fe94f8653d6b34966a |
---|---|
record_format |
Article |
spelling |
doaj-03e51e923b3249fe94f8653d6b34966a2021-07-29T09:02:26ZrusSPb RAACIMedicinskaâ Immunologiâ1563-06252313-741X2014-07-017439139610.15789/1563-0625-2005-4-391-396489REACTOGENITY OF TICK-BORNE ENCEPHALITIS VACCINE ENCEPUR ADULT AND IMMUNE RESPONSEG. N. Leonova0N. V. Krylova1E. V. Pavlenko2O. S. Maystrovskaya3ГУ НИИ эпидемиологии и микробиологии СО РАМН, г. ВладивостокГУ НИИ эпидемиологии и микробиологии СО РАМН, г. ВладивостокГУ НИИ эпидемиологии и микробиологии СО РАМН, г. ВладивостокГУ НИИ эпидемиологии и микробиологии СО РАМН, г. ВладивостокAbstract. 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.https://www.mimmun.ru/mimmun/article/view/492vaccinationreactogenitycellular immunityhumoral immunity |
collection |
DOAJ |
language |
Russian |
format |
Article |
sources |
DOAJ |
author |
G. N. Leonova N. V. Krylova E. V. Pavlenko O. S. Maystrovskaya |
spellingShingle |
G. N. Leonova N. V. Krylova E. V. Pavlenko O. S. Maystrovskaya REACTOGENITY OF TICK-BORNE ENCEPHALITIS VACCINE ENCEPUR ADULT AND IMMUNE RESPONSE Medicinskaâ Immunologiâ vaccination reactogenity cellular immunity humoral immunity |
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 |
series |
Medicinskaâ Immunologiâ |
issn |
1563-0625 2313-741X |
publishDate |
2014-07-01 |
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. |
topic |
vaccination reactogenity cellular immunity humoral immunity |
url |
https://www.mimmun.ru/mimmun/article/view/492 |
work_keys_str_mv |
AT gnleonova reactogenityoftickborneencephalitisvaccineencepuradultandimmuneresponse AT nvkrylova reactogenityoftickborneencephalitisvaccineencepuradultandimmuneresponse AT evpavlenko reactogenityoftickborneencephalitisvaccineencepuradultandimmuneresponse AT osmaystrovskaya reactogenityoftickborneencephalitisvaccineencepuradultandimmuneresponse |
_version_ |
1721249908317487104 |