[Aswer to "Comment on article "Bibliometric analysis of scientific publications on COVID-19 elaborated by staff of the Instituto Mexicano del Seguro Social""].

We thank the group headed by Jorge Valencia Alonso for taking the time to review in detail and prepare the letter about our article entitled: " Bibliometric analysis of scientific publications on COVID-19 elaborated by staff of the Instituto Mexicano del Seguro Social", which has recently been published in the Medical Journal of the Mexican Social Security Institute. Based on your observations and comments, we allow ourselves to make the following clarifications following the same sequence of your letter to the Editor.