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ABSTRACT
The COVID-19 pandemic has caused negative impacts both on populations’ health worldwide. COVID-19 vaccines are currently developed and tested in clinical trials. However, limited studies have investigated the willingness to get COVID-19 vaccines in populations. Therefore, the study aimed to determine the individual’s willingness to accept and pay for COVID-19 vaccines, and knowledge, attitude, and perceptions (KAP) of COVID-19 vaccines, which hopefully will be available soon. Non-pregnant Chinese adults aged ≥18 years were asked to complete a self-administered KAP COVID-19 vaccine questionnaire distributed between March and May 2020. A total of 1179 participants (574 males and 605 females) were included and the mean age was 36.0 ± 11.5 years. Both the willingness to be vaccinated against COVID-19 and pay for COVID-19 vaccines were high (77.4% and 81.1%), respectively. Also, the most acceptable price range of COVID-19 vaccine was ¥501-1000 (US $ 75–149). Education and willingness to be vaccinated were significantly associated with some of the responses in KAP (P < .05). In conclusion, our study reported high willingness to be vaccinated against COVID-19 and pay for COVID-19 vaccines in Chinese population. Our findings also provided some important contributions for public health policy makers to formulate appropriate vaccination programs.
Disclosure of potential conflicts of interest
No potential conflicts of interest were disclosed.
Author contributions
Conceptualization, Yutong Zhang and Zheng Feei Ma; Formal analysis, Yutong Zhang, Xiaoqin Luo, and Zheng Feei Ma; Methodology, Yutong Zhang and Zheng Feei Ma; Writing – original draft, Yutong Zhang; Writing – review & editing, Yutong Zhang, Xiaoqin Luo, and Zheng Feei Ma.