Comparing COVID-19 literacy and vaccine hesitancy among health care workers, including oral health professionals, in Japan
2025

COVID-19 Literacy and Vaccine Hesitancy Among Health Care Workers in Japan

Sample size: 408 publication 10 minutes Evidence: moderate

Author Information

Author(s): Ueno Fujimi, Haresaku Satoru, Iino Hidechika, Taguchi Tomoaki, Sakagami Ryuji, Matsumoto Koichiro, Kudo Kotaro, Yoneda Masahiro, Chishaki Akiko, Okada Kenji

Primary Institution: Fukuoka Nursing College, Graduate School of Nursing

Hypothesis

What is the status of COVID-19 literacy and vaccine hesitancy among oral health professionals compared to other healthcare workers?

Conclusion

Oral health professionals in Japan have lower COVID-19 literacy and higher vaccine hesitancy compared to other healthcare workers.

Supporting Evidence

  • Dental hygienists had lower COVID-19 literacy levels compared to nurses and physicians.
  • Dentists received fewer vaccine doses than physicians.
  • Younger age and concern about vaccine side effects were linked to higher vaccine hesitancy.

Takeaway

This study found that many health workers, especially younger dental professionals, are unsure about COVID-19 vaccines and need more education.

Methodology

A self-administered questionnaire-based survey was conducted among 596 staff members in March 2023.

Potential Biases

Self-reported data may not accurately reflect actual vaccination status.

Limitations

The study was conducted after vaccines became widely available, and the response rate was 76.5%.

Participant Demographics

Participants included 239 males and 165 females, with a majority under 40 years old.

Statistical Information

P-Value

0.005

Confidence Interval

0.06-0.93

Statistical Significance

p<0.05

Digital Object Identifier (DOI)

10.1038/s41405-024-00282-9

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