<p>Title</p><p>I suggest revising the title to say &nbsp;'Building subnational epidemiological capacity through FETP Frontline tier: A COVID-19 Experience from Rwanda</p><p>Background</p><p>In the background, the author should have highlighted that the objective of the review/study was to describe the experience of Rwanda in building epi capacity during COVID-19.</p><p>Results</p><p>In the methods, the author indicates categories (clinician, data manager, etc) of healthcare workers &nbsp;trained but doesn't provide a clear indication on how many of this categories completed the training</p><p>Conclusion</p><p>The author compares improved capacity with pre-COVID-19 years but didn't provide a baseline in the background. There was no basis for the comparison.</p><p>The author still had +/- 40 words to use and should have used those words to beef up the methods</p>