{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,7]],"date-time":"2026-07-07T10:56:25Z","timestamp":1783421785532,"version":"3.54.6"},"reference-count":42,"publisher":"Frontiers Media SA","license":[{"start":{"date-parts":[[2021,12,21]],"date-time":"2021-12-21T00:00:00Z","timestamp":1640044800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["frontiersin.org"],"crossmark-restriction":true},"short-container-title":["Front. Public Health"],"abstract":"<jats:p>Personal protective behaviors of healthcare workers (HCWs) and dynamic changes in them are known to play a major role in the hospital transmission of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). In this study, 1,499 HCWs in Chinese hospitals completed an online survey about their knowledge on SARS-CoV-2 transmission and their personal protective behaviors before and after coronavirus disease 2019 (COVID-19) vaccination. Of all the respondents, 89% were vaccinated at the time of the survey and 96% believed that the vaccine was effective or highly effective. Further, 88% of the vaccinated HCWs expressed that they would get revaccinated if the vaccination failed. Compared with HCWs with a lower education level, those with a higher education level had less fear of being infected with SARS-CoV-2 and reported a lower negative impact of the pandemic on how they treated patients. Physicians and nurses were willing to believe that short-range airborne and long-range fomite are possible transmission routes. HCWs with a higher education level had a better knowledge of COVID-19 but worse personal protective behaviors. The fact that HCWs with a longer work experience had worse personal protective behaviors showed that HCWs gradually relax their personal protective behaviors over time. Moreover, vaccination reduced the negative effects of the COVID-19 pandemic on how the HCWs treated patients. Importantly, the survey revealed that after vaccination, HCWs in China did not relax their personal protective behaviors, and it may bring a low potential risk for following waves of variant virus (e.g., delta).<\/jats:p>","DOI":"10.3389\/fpubh.2021.777426","type":"journal-article","created":{"date-parts":[[2021,12,21]],"date-time":"2021-12-21T04:56:09Z","timestamp":1640062569000},"update-policy":"https:\/\/doi.org\/10.3389\/crossmark-policy","source":"Crossref","is-referenced-by-count":20,"title":["COVID-19 Vaccination Did Not Change the Personal Protective Behaviors of Healthcare Workers in China"],"prefix":"10.3389","volume":"9","author":[{"given":"Nan","family":"Zhang","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hao","family":"Lei","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Li","family":"Li","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tianyi","family":"Jin","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xiyue","family":"Liu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Doudou","family":"Miao","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Boni","family":"Su","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zhongming","family":"Bu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lin","family":"Fan","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Peng","family":"Xue","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jingchao","family":"Xie","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yuguo","family":"Li","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1965","published-online":{"date-parts":[[2021,12,21]]},"reference":[{"key":"B1","doi-asserted-by":"publisher","first-page":"749","DOI":"10.1038\/s41591-021-01345-2","article-title":"Sustained behavior change is key to preventing and tackling future pandemics","volume":"27","author":"Michie","year":"2021","journal-title":"Nat Med."},{"key":"B2","doi-asserted-by":"publisher","first-page":"451","DOI":"10.1038\/s41562-020-0887-9","article-title":"Applying principles of behaviour change to reduce SARS-CoV-2 transmission","volume":"4","author":"West","year":"2020","journal-title":"Nat Hum Behav."},{"key":"B3","doi-asserted-by":"publisher","first-page":"e12213","DOI":"10.1002\/1348-9585.12213","article-title":"Impact of incentives for health-care workers wearing personal protective equipment while dealing with coronavirus disease in Japan","volume":"63","author":"Morishita","year":"2021","journal-title":"J Occup Health"},{"key":"B4","doi-asserted-by":"publisher","first-page":"512","DOI":"10.1021\/acscentsci.1c00120","article-title":"A comprehensive review of the global efforts on COVID-19 vaccine development","volume":"7","author":"Li","year":"2021","journal-title":"ACS Cent Sci."},{"key":"B5","doi-asserted-by":"publisher","first-page":"e12128","DOI":"10.1002\/1348-9585.12128","article-title":"Occupational health responses to COVID-19: what lessons can we learn from SARS? 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