<p>The abstract is a good background and makes clear the importance of the study and the objective. &nbsp;The methods are clearly stated, however, it did not mention the time period in which data were collected. It would be important to indicate the type of HCWs. The Results section would be more effective if the denominators of the quantitative component were included. In addition, what type/category of HCWs answer this survey? Usually, COVID-19 vaccination acceptance is not uniform among the different categories of HCWs. The conclusion is very ambiguous and does not reflect the main results.&nbsp;</p>