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Journal : Narra J

Acceptance and willingness to purchase a hypothetical COVID-19 vaccine in a region under Shariah law: A cross-sectional study in Aceh, Indonesia Rayhan, Muhammad A.; Mudatsir, Mudatsir; Nurjannah, Nurjannah; Ichsan, Ichsan; Amir-Behghadami, Mehrdad; Khader, Yousef S.; Koyanagi, Ai; Sah, Ranjit; Viveiros-Rosa, Sandro G.; Mamun, Mohammed A.; Lemu, Yohannes K.; Bouchra, Assarag; Linguissi, Laure SG.; Ikram, Aamer; Sallam, Dina E.; Parperis, Konstantinos; Wollina, Uwe; Rademaker, Marius; Vento, Sandro; Usman, Said
Narra J Vol. 2 No. 2 (2022): August 2022
Publisher : Narra Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52225/narra.v2i2.85

Abstract

Vaccines are urgently needed to control the coronavirus disease 2019 (COVID-19) pandemic. The aim of this study was to determine the acceptance of and willingness to purchase a hypothetical COVID-19 vaccine in the general population of Aceh, a holistic Shariah law implementation province in Indonesia. An online cross-sectional study was conducted using a quota sampling technique between 1 to 24 September 2021. To determine hypothetical vaccine acceptance, respondents were asked if they were willing to accept vaccines with combinations of either 50% or 95% effectiveness and either 5% or 20% risk of adverse effects. Willingness to purchase was assessed by asking whether the participants would pay for such vaccines at certain price points. Logistic regression analysis was used to assess the associated determinants. Out of 377 respondents included in the final analysis, 86.5% were willing to accept a COVID-19 vaccine with 95% effectiveness and 5% adverse effects. The acceptance rate dropped to 45.1% if the risk of adverse effects was 20%. Vaccines with 50% effectiveness and 5% adverse effects were acceptable to 42.2% but the acceptance went down to 17.2% if the risk of adverse effects increased to 20%. Multivariate analysis found that men were twice as likely to accept a vaccine with 95% effectiveness and 5% adverse effects compared to females (aOR: 2.01; 95% CI 1.05–3.86). We found that 156/377 (41.3%) of respondents were willing to purchase a COVID-19 vaccine and of these participants 71.1% were willing to pay between Indonesian Rupiah (IDR) 50,000–150,000 (US$ 3.33–10.00). In conclusion, the acceptance rate of a hypothetical COVID-19 vaccine varied based on effectiveness and the risk of adverse effects.
Co-Authors Abdat, Munifah Abdurrahman, Faisal Bin Abubakar , Abubakar Agus Hendra Al Rahmad Agustina, Rini Fitri Ahmad Fauzan Alfiana Alfiana Amir-Behghadami, Mehrdad Ananda, Nurul Asnawi Abdullah Bakhtiar Bakhtiar Basri Aramico, Basri Binti Firdaus, Shausan Bouchra, Assarag Darmawi . Dedy Syahrizal Dewiyani, Evi Fahmi Ichwansyah Ferdi Riansyah Fitri, Aina Fitria Fitria Fredinan Yulianda Frisca Fazira Hafnidar A. Rani Hanifah Yusuf Hanum, Misra Hanum, Nisrina Haslinur, Sari Hasnita, Nevi Heni Pujiastuti Hizir Sofyan Ichsan Ichsan Ichwansyah, Fachmi Ikram, Aamer Ima Maria Ismail Ismail Ismail Jamil, Kurnian Fitri Juliana, Cut Julissasman, Julissasman Khader, Yousef S. Koyanagi, Ai Lemu, Yohannes K. Linguissi, Laure SG. M. Marthoenis Mahruri Saputra Maimun Syukri, Maimun Mamun, Mohammed A. Masyudi Masyudi Maulana, Teuku Maulida, Mahya Mawaddah Warahmah Mega Fatimah Rosana Meutia Zahara Mudatsir Mudatsir Nora Usrina Novita, Nia Hairu Nurjannah Nurjannah Nurjannah Nurwijayanti Parperis, Konstantinos Putri, Trisna Isnanda Rademaker, Marius Rahmahdani, Yuni Rahmatillah, Irhamni Raisah, Putri Rayhan, Muhammad A. Reka Julia Utama Ristiani, Ristiani Safmila, Yulianis Sah, Ranjit Salfauqi Nurman, Salfauqi Sallam, Dina E. Salsabila, Hilwa Saputra, Irwan Sari Morian, Popy Citra Sari Puspita, Sari Sari, Etika Silvia Lestari Siswahyudianto Sofia Sofia, Sofia Sri Rosita Suliawati, Gidul T. Maulana T. Maulana, T. Vento, Sandro Viveiros-Rosa, Sandro G. Wollina, Uwe Yasni, Hilma Yeni Rimadeni Yulia, Mirna YUNITA Yusni Yusni Z, Nasrul Zakaria, Radhiah Zaman, Nasrul Zinatul Hayati