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Differences Of COVID-19 Antibody Titer In The Group After The Two Sinovac Vaccine And The Three Moderna Of Prodia Employees Yogyakarta

Pages 41-45


This study compared antibody levels in individuals after receiving the second dose of the Sinovac vaccine and the third dose of the Moderna vaccine. Sinovac, developed in China, uses the inactivated virus method, meaning it contains no live virus. In contrast, the Moderna vaccine, created in the United States, is an mRNA vaccine that prompts the immune system to produce spike proteins, leading to antibody production without using a live virus. Conducted on Prodia employees in Yogyakarta, this observational research used a cross-sectional approach to measure antibody titers after vaccination. The results, analyzed using the Wilcoxon signed test, showed a significant difference in COVID-19 antibody levels between the two groups.

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  • Susilo A, Rumende CM, Pitoyo CW, Santoso WD, Yulianti M, Herikurniawan H, et al. Coronavirus disease 2019: tinjauan literatur terkini. J Penyakit Dalam Indones. 2020;7(1):45.
  • WHO. World Health Organization.. - World Health Organization [Internet]. Vol. 2019, Who. 2021. p. 5. Available from: https://www.who.int/en/news-room/fact-sheets/detail/arsenic
  • Hakam. Understanding the importance of covid-19 vaccines [Internet]. Universitas Gadjah Mada. Universitas Gadjah Mada; 2021. Available from: https://impoff.com/importance-of-cleanliness/
  • Sari RK. Identifikasi penyebab ketidakpatuhan warga terhadap Penerapan protokol kesehatan 3m di masa pandemi covid-19 (studi kasus pelanggar protokol kesehatan 3m di ciracas jakarta timur). J AKRAB JUARA. 2021;6(1):84–94.
  • Kementerian Kesehatan. Buku saku #infovaksin v7.pdf. Kementerian Kesehatan RI Direktorat Jendelral Pencegahan dan Pengendalian Penyakit. 2021.
  • Levinson W. Review of medical microbiology and immunology [Internet]. Vol. 1, The effects of brief mindfulness intervention on acute pain experience: An examination of individual difference. New York: The McGraw- Hill Companies, Inc; 2014. 1195–1202 p. Available from: https://gemilang.ukm.my/iii/encore/record/C__Rb1478597__S%28medical%29 f%3Aa__P1%2C25__Orightresult__U__X6__Ks%402000e%402023?lang=eng&suite=def
  • Melief CJM, Van Hall T, Arens R, Ossendorp F, Van Der Burg SH. Therapeutic cancer vaccines. J Clin Invest. 2015;125(9):3401–12.
  • Sinovac. Sinovac announces preliminary results of phase iii trial on sIPV. Sec. 2018.
  • (WHO) WHO. Dasar-dasar Keamanan Vaksin: Pelatihan melalui Elektronik. WHO Vaccine Safety Basics. Https://inVaccine-Safety-TrainingOrg/ [Internet]. 2021; Available from: https://
  • Nugroho SA, Hidayat IN. Efektivitas dan keamanan vaksin covid-19?: studi refrensi. J Keperawatan Prof [Internet]. 2021;9(2):61–107. Available from: https://doi.org/10.33650/jkp.v9i2.2767
  • Rotty IE, Kristanto EG, Sekeon S, Ekawardani N, Liwe HR. Pembentukan antibodi spesifik sars-cov-2 pasca vaksinasi. Vol. 10. 2022. p. 16–22.
  • Notoatmodjo Soekijo. Promosi Kesehatan dan Perilaku Kesehatan. Vol. 53, Journal of Chemical Information and Modeling. Jakarta: Rineka Cipta; 2105.
  • Sugiyono. Metode Penelitian Kuantitatif, Kualitatif, dan R&D. Bandung: Alfabeta; 2016. 85 p.
  • Santoso S. Statistik Parametrik: Konsep dan Aplikasi dengan SPSS Edisi Revisi. Jakarta: Elex Media Komputindo; 2014.
  • Halim M. Covid-19 vaccination efficacy and safety literature review. J Immunol Allergy. 2021;3(3):1–19.
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How to Cite This

Elisabeth Yann Tri Undari, & Hari Saktiningsih. (2023). Differences Of COVID-19 Antibody Titer In The Group After The Two Sinovac Vaccine And The Three Moderna Of Prodia Employees Yogyakarta. Jurnal Teknologi Kesehatan (Journal of Health Technology), 19(2), 41–45. https://doi.org/10.29238/jtk.v19i2.1321

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