Efficacy of COVID-19 vaccination in organized group: results of a prospective study
Objective: to assess the efficacy of COVID-19 vaccination against in organized group. Materials and methods: A total of 122 adults, employees of a higher education institution participated in the study. Study participants were observed prospectively and filled out a questionnaire where they indica...
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| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | Russian |
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Journal Infectology
2023-01-01
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| Series: | Журнал инфектологии |
| Subjects: | |
| Online Access: | https://journal.niidi.ru/jofin/article/view/1424 |
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| author | I. O. Stoma E. S. Korsak E. V. Voropaev O. V. Osipkina A. A. Kovalev O. L. Tumash D. D. Redko |
| author_facet | I. O. Stoma E. S. Korsak E. V. Voropaev O. V. Osipkina A. A. Kovalev O. L. Tumash D. D. Redko |
| author_sort | I. O. Stoma |
| collection | DOAJ |
| description | Objective: to assess the efficacy of COVID-19 vaccination against in organized group. Materials and methods: A total of 122 adults, employees of a higher education institution participated in the study. Study participants were observed prospectively and filled out a questionnaire where they indicated their age, presence of chronic diseases, history of COVID-19 and vaccination status. Findings: the study participants were divided into two groups: 59 vaccinated (48.36 %) and 63 unvaccinated (51.64 %) individuals with no differences in age between the groups. There were significantly fewer confirmed cases of COVID-19 in the vaccinated group (р = 0,0008457, df = 1; χ2 = 11,138), significant differences (p = 0.0084; df = 4; χ2 =13.678) were observed in the number of cases among study participants based on their vaccination status. Conclusion: participants diagnosed with pneumonia were 75 % unvaccinated (p = 0,00729; df = 1; χ2 = 7,2). All hospitalized study participants were unvaccinated (p = 0,004678; χ2 =8,0). None of the vaccinated participants needed respiratory support (p = 0,0455; df = 1; χ2 = 4,0). Chronic disease in vaccinated subjects made a significant (p = 0,04563; df = 2; χ2 = 6,1743) impact on COVID-19 severity. |
| format | Article |
| id | doaj-art-cbed2934f9bb48aeb47d2c686038a332 |
| institution | Kabale University |
| issn | 2072-6732 |
| language | Russian |
| publishDate | 2023-01-01 |
| publisher | Journal Infectology |
| record_format | Article |
| series | Журнал инфектологии |
| spelling | doaj-art-cbed2934f9bb48aeb47d2c686038a3322025-08-20T04:00:17ZrusJournal InfectologyЖурнал инфектологии2072-67322023-01-01145354010.22625/2072-6732-2022-14-5-35-401036Efficacy of COVID-19 vaccination in organized group: results of a prospective studyI. O. Stoma0E. S. Korsak1E. V. Voropaev2O. V. Osipkina3A. A. Kovalev4O. L. Tumash5D. D. Redko6Gomel State Medical UniversityGomel State Medical UniversityGomel State Medical UniversityGomel State Medical UniversityGomel State Medical UniversityGomel State Medical UniversityGomel State Medical UniversityObjective: to assess the efficacy of COVID-19 vaccination against in organized group. Materials and methods: A total of 122 adults, employees of a higher education institution participated in the study. Study participants were observed prospectively and filled out a questionnaire where they indicated their age, presence of chronic diseases, history of COVID-19 and vaccination status. Findings: the study participants were divided into two groups: 59 vaccinated (48.36 %) and 63 unvaccinated (51.64 %) individuals with no differences in age between the groups. There were significantly fewer confirmed cases of COVID-19 in the vaccinated group (р = 0,0008457, df = 1; χ2 = 11,138), significant differences (p = 0.0084; df = 4; χ2 =13.678) were observed in the number of cases among study participants based on their vaccination status. Conclusion: participants diagnosed with pneumonia were 75 % unvaccinated (p = 0,00729; df = 1; χ2 = 7,2). All hospitalized study participants were unvaccinated (p = 0,004678; χ2 =8,0). None of the vaccinated participants needed respiratory support (p = 0,0455; df = 1; χ2 = 4,0). Chronic disease in vaccinated subjects made a significant (p = 0,04563; df = 2; χ2 = 6,1743) impact on COVID-19 severity.https://journal.niidi.ru/jofin/article/view/1424vaccinationcovid-19sars-cov-2 |
| spellingShingle | I. O. Stoma E. S. Korsak E. V. Voropaev O. V. Osipkina A. A. Kovalev O. L. Tumash D. D. Redko Efficacy of COVID-19 vaccination in organized group: results of a prospective study Журнал инфектологии vaccination covid-19 sars-cov-2 |
| title | Efficacy of COVID-19 vaccination in organized group: results of a prospective study |
| title_full | Efficacy of COVID-19 vaccination in organized group: results of a prospective study |
| title_fullStr | Efficacy of COVID-19 vaccination in organized group: results of a prospective study |
| title_full_unstemmed | Efficacy of COVID-19 vaccination in organized group: results of a prospective study |
| title_short | Efficacy of COVID-19 vaccination in organized group: results of a prospective study |
| title_sort | efficacy of covid 19 vaccination in organized group results of a prospective study |
| topic | vaccination covid-19 sars-cov-2 |
| url | https://journal.niidi.ru/jofin/article/view/1424 |
| work_keys_str_mv | AT iostoma efficacyofcovid19vaccinationinorganizedgroupresultsofaprospectivestudy AT eskorsak efficacyofcovid19vaccinationinorganizedgroupresultsofaprospectivestudy AT evvoropaev efficacyofcovid19vaccinationinorganizedgroupresultsofaprospectivestudy AT ovosipkina efficacyofcovid19vaccinationinorganizedgroupresultsofaprospectivestudy AT aakovalev efficacyofcovid19vaccinationinorganizedgroupresultsofaprospectivestudy AT oltumash efficacyofcovid19vaccinationinorganizedgroupresultsofaprospectivestudy AT ddredko efficacyofcovid19vaccinationinorganizedgroupresultsofaprospectivestudy |