Yıl: 2021 Cilt: 26 Sayı: 2 Sayfa Aralığı: 227 - 231 Metin Dili: Türkçe DOI: 10.5578/flora.20219802 İndeks Tarihi: 21-02-2022

Klinik Faz Çalışmaları Devam Eden RNA TabanlıCOVID-19 Aşı Adayları

Öz:
Dünya Sağlık Örgütü (DSÖ) tarafından 11 Mart 2020 tarihinde küresel pandemi olarak kabul edilen COVID-19 infeksiyonuna bağlıolarak, tüm dünyada vaka ve hastalık nedenli ölüm sayısı gün geçtikçe artmaktadır. Bu nedenle tedavide kullanılan antiviral ajanlarve korunmadaki en etkili silah olan aşılar gündemin en popüler konusu olmaya devam etmektedir. Pandemi seyrini etkilemesi beklenenbirkaç durum söz konusu olup; virüsün mutasyona uğrayıp hastalık yapma yeteneğini kaybetmesi, toplumda hastalığı geçirerek bağı şıklık kazananların kritik bir orana ulaşarak toplumsal bağışıklığı oluşturması (herd immunity) ve etkin aşılama ile toplumsal bağışıklığınsağlanması bu durumlardan birkaçı olarak sayılabilir. İçinde bulunduğumuz durumun ciddiyeti ve aciliyeti nedeniyle başlamış olan aşıçalışmaları son derece hızlı ve etkin şekilde devam etmektedir. DSÖ’nün 2 Mart 2021 datalarına göre 76’sı klinik fazda olmak üzere258 aşı çalışması mevcuttur ve klinik fazda olan aşı adaylarının 9’u RNA tabanlı aşılardır.
Anahtar Kelime:

RNA Based COVID-19 Vaccine Candidates in Clinical Phase

Öz:
The number of cases and disease-dependent deaths continue to increase worldwide due to the COVID-19 infection accepted as a globalpandemic by the World Health Organization on March 11, 2020. Therefore, the antivirals used in treatment and vaccines that are themost effective weapons for protection remain the most popular topic on the agenda. There are a few conditions that might have animpact on the course of the pandemic, including the mutation of the virus and losing its ability to cause disease, generating herd immu nity by reaching a critical rate of immunized people in the community due to the disease, and ensuring herd immunity through effectivevaccination. Vaccine trials, which have started owing to the severity and urgency of the situation we are in, continue highly rapidly andeffectively. According to the March 2, 2021 data of WHO, there are 258 vaccine trials, 76 of which are at the clinical phase, and 9 ofthe vaccine trials that are at the clinical phase are RNA-based vaccines. In our study, it was aimed to investigate RNA-based COVID-19vaccine candidates and review their current data.
Anahtar Kelime:

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  • 1. Şencan İ, Kuzi S. Global threat of COVID-19 and evacuation of the citizens of different countries. Turk J Med Sci 2020 50;534-43.
  • 2. World Health Organization (WHO). Available from: https://www.who.int/emergencies/diseases/novel-coronavirus-2019 Accessed date: March 3, 2021.
  • 3. International Committee on Taxonomy of Viruses (ICTV). Available from: https://talk. ictvonline.org/. Accessed date: March 3, 2020.
  • 4. Goshua G, Pine AB, Meizlish ML, Chang CH, Zhang H, Bahel P, et al. Endotheliopathy in COVID-19-associated coagulopathy: evidence from a single-centre, cross-sectional study. Lancet Haematol 2020;7(8):e575-e82.
  • 5. Xie Y, You Q, Wu C, Cao S, Qu G, Yan X, et al. Impact of cardiovascular disease on clinical characteristics and outcomes of coronavirus disease 2019 (COVID-19). Circ J 2020;84(8):1277-83.
  • 6. Al-Samkari H, Karp Leaf RS, Dzik WH, Carlson JCT, Fogerty AE, Waheed A, et al. COVID-19 and coagulation: bleeding and thrombotic manifestations of SARS-CoV-2 infection. Blood 2020;136(4):489-500.
  • 7. Hu K, Jay Patel J, Bhupendra C. Ophthalmic Manifestations Of Coronavirus. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2020 Jan.
  • 8. Ferrarese C, Silani V, Priori A, Galimberti S, Agostoni E, Monaco S, et al. An Italian multicenter retrospective-prospective observational study on neurological manifestations of COVID-19. Neurol Sci 2020;41(6):1355-9.
  • 9. WHO Coronavirus Disease (COVID-19) Dashboard. (n.d.). Accessed date: March 3, 2021. Available from https://covid19.who.int/
  • 10. Türkiye Cumhuriyeti Sağlık Bakanlığı Halk Sağlığı Genel Müdürlüğü. COVID-19. Accessed date: March 3, 2021. Available from: https://hsgm.saglik.gov.tr/tr/covid19
  • 11. World Health Organization (WHO). DRAFT landscape of COVID-19 candidate vaccines (n.d.). Accessed date: March 3, 2021. Available from file:///C:/Users/user/Downloads/ novelcoronavirus-landscape-covid-19-(4) (1).pdf
  • 12. Centers for Disease Control and Prevention. Vaccine testing and the approval process. Available from: https://www.cdc. gov/vaccines/basics/test-approve.html
  • 13. Pardi N, Hogan Mj, Porter FW, Weissman D. mRNA vaccines-a new area in vaccinology. Nat Rev Drug Discov 2018;17(4):261-79.
  • 14. Mulligan MJ, Lyke KE, Kitchin N, Absalon J, Gurtman A, Lockhart S, et. al. Phase I/II study of COVID-19 RNA vaccine BNT162b1 in adults. Nature 2020;586(7830):589-93.
  • 15. Walsh EE, Frenck RW, Falsey AR, Kitchin N, Absalon J, Gurtman A, et al. Safety and immunogenicity of two RNA-based Covid-19 vaccine candidates. N Engl J Med 2020;383(25):2439-50.
  • 16. Polack FP, Thomas SJ, Kitchin N, Absalon J, Gurtman A, Lockhart S, et al. Safety and efficacy of the BNT162b2 mRNA Covid-19 vaccine. N Engl J Med 2020;383(27):2603-15.
  • 17. ClinicalTrials.gov. National Cohort Study of Effectiveness and Safety of SARS-CoV-2/COVID-19 Vaccines. Accessed date: March 3, 2021. Available from: https://www.clinicaltrials.gov/ct2/show/NCT04760132?term=vaccine%- 2C+phase+4&cond=Covid19&draw=2
  • 18. ClinicalTrials.gov. Accessed date: March 3, 2021. Available from: https://clinicaltrials.gov/ct2/show/NCT04754594
  • 19. Widge AT, Rouphel NG, Jackson LA. Durability of responses after SARS-CoV-2 mRNA-1273 vaccination. N Engl J Med 2021;384(1):80-2.
  • 20. Moderna’s COVID-19 Vaccine Candidate Meets its Primary Efficacy Endpoint in the First Interim Analysis of the Phase 3 COVE Study. Accessed date: November 16, 2020. Available from: https://investors.modernatx.com/news-releases/ news-release-details/modernas-covid-19-vaccine-candidate-meets-its-primary-efficacy
  • 21. Baden RL, El Sahly HM, Essink B, Kotloff K, Frey S, Novak R, et al. Efficacy and Safety of the mRNA-1273 SARS-CoV-2 Vaccine. N Engl J Med 2021;384(5):403-16.
  • 22. Curevac Clinical Trials. Accessed date: March 3, 2021. Available from: https://www.clinicaltrials.gov/ct2/show/ NCT04674189
  • 23. Arcturus Therapeutics Clinical Trials. Available from: https://www.clinicaltrials.gov/ct2/show/NCT04668339?term=vaccination&cond=covid&draw=1
  • 24. GlaxoSmithKline Clinical Trials. Available from: https://clinicaltrials.gov/ct2/show/NCT04758962
  • 25. Imperial College London Clinical Trials. Available from: https://www.isrctn.com/ISRCTN17072692
  • 26. Academy of Military Science (AMS)-Walvax Biotechnology. Available from: http://www.chictr.org.cn/showproj. aspx?proj=63183
  • 27. Providence Therapeutics Clinical Trials. Available from: https://www.clinicaltrials.gov/ct2/show/NCT04765436
  • 28. Chulalongkorn University Clinical Trials. Available from: https://clinicaltrials.gov/ct2/show/NCT04566276
APA Rudvan Al L, SÖNMEZER M, Unal S (2021). Klinik Faz Çalışmaları Devam Eden RNA TabanlıCOVID-19 Aşı Adayları. , 227 - 231. 10.5578/flora.20219802
Chicago Rudvan Al Leyla Ipek,SÖNMEZER Meliha Çağla,Unal Serhat Klinik Faz Çalışmaları Devam Eden RNA TabanlıCOVID-19 Aşı Adayları. (2021): 227 - 231. 10.5578/flora.20219802
MLA Rudvan Al Leyla Ipek,SÖNMEZER Meliha Çağla,Unal Serhat Klinik Faz Çalışmaları Devam Eden RNA TabanlıCOVID-19 Aşı Adayları. , 2021, ss.227 - 231. 10.5578/flora.20219802
AMA Rudvan Al L,SÖNMEZER M,Unal S Klinik Faz Çalışmaları Devam Eden RNA TabanlıCOVID-19 Aşı Adayları. . 2021; 227 - 231. 10.5578/flora.20219802
Vancouver Rudvan Al L,SÖNMEZER M,Unal S Klinik Faz Çalışmaları Devam Eden RNA TabanlıCOVID-19 Aşı Adayları. . 2021; 227 - 231. 10.5578/flora.20219802
IEEE Rudvan Al L,SÖNMEZER M,Unal S "Klinik Faz Çalışmaları Devam Eden RNA TabanlıCOVID-19 Aşı Adayları." , ss.227 - 231, 2021. 10.5578/flora.20219802
ISNAD Rudvan Al, Leyla Ipek vd. "Klinik Faz Çalışmaları Devam Eden RNA TabanlıCOVID-19 Aşı Adayları". (2021), 227-231. https://doi.org/10.5578/flora.20219802
APA Rudvan Al L, SÖNMEZER M, Unal S (2021). Klinik Faz Çalışmaları Devam Eden RNA TabanlıCOVID-19 Aşı Adayları. Flora İnfeksiyon Hastalıkları ve Klinik Mikrobiyoloji Dergisi, 26(2), 227 - 231. 10.5578/flora.20219802
Chicago Rudvan Al Leyla Ipek,SÖNMEZER Meliha Çağla,Unal Serhat Klinik Faz Çalışmaları Devam Eden RNA TabanlıCOVID-19 Aşı Adayları. Flora İnfeksiyon Hastalıkları ve Klinik Mikrobiyoloji Dergisi 26, no.2 (2021): 227 - 231. 10.5578/flora.20219802
MLA Rudvan Al Leyla Ipek,SÖNMEZER Meliha Çağla,Unal Serhat Klinik Faz Çalışmaları Devam Eden RNA TabanlıCOVID-19 Aşı Adayları. Flora İnfeksiyon Hastalıkları ve Klinik Mikrobiyoloji Dergisi, vol.26, no.2, 2021, ss.227 - 231. 10.5578/flora.20219802
AMA Rudvan Al L,SÖNMEZER M,Unal S Klinik Faz Çalışmaları Devam Eden RNA TabanlıCOVID-19 Aşı Adayları. Flora İnfeksiyon Hastalıkları ve Klinik Mikrobiyoloji Dergisi. 2021; 26(2): 227 - 231. 10.5578/flora.20219802
Vancouver Rudvan Al L,SÖNMEZER M,Unal S Klinik Faz Çalışmaları Devam Eden RNA TabanlıCOVID-19 Aşı Adayları. Flora İnfeksiyon Hastalıkları ve Klinik Mikrobiyoloji Dergisi. 2021; 26(2): 227 - 231. 10.5578/flora.20219802
IEEE Rudvan Al L,SÖNMEZER M,Unal S "Klinik Faz Çalışmaları Devam Eden RNA TabanlıCOVID-19 Aşı Adayları." Flora İnfeksiyon Hastalıkları ve Klinik Mikrobiyoloji Dergisi, 26, ss.227 - 231, 2021. 10.5578/flora.20219802
ISNAD Rudvan Al, Leyla Ipek vd. "Klinik Faz Çalışmaları Devam Eden RNA TabanlıCOVID-19 Aşı Adayları". Flora İnfeksiyon Hastalıkları ve Klinik Mikrobiyoloji Dergisi 26/2 (2021), 227-231. https://doi.org/10.5578/flora.20219802