- https://elpais.com/sociedad/2020/04/07/actualidad/1586251212_090043.html
- https://www.rtve.es/noticias/20200614/mapa-mundial-del-coronavirus/1998143.shtml
- https://www.univision.com/noticias/salud/liberar-estres-mejorar-la-postura-levantar-el-animo-todo-esto-se-obtiene-cantando-y-es-gratis
- https://www.arcgis.com/apps/opsdashboard/index.html#/bda7594740fd40299423467b48e9ecf6
- https://nssac.bii.virginia.edu/covid-19/dashboard/
- https://news.google.com/covid19/map?hl=es-419&gl=US&ceid=US%3Aes-419&mid=%2Fm%2F0nhq1
- https://nextstrain.org/ncov/global?l=clock
- https://news.google.com/covid19/map?hl=es-419&gl=US&ceid=US%3Aes-419&mid=%2Fm%2F0nhq1
- https://www.bbc.com/mundo/noticias-52080594
- https://www.xataka.com/medicina-y-salud/guia-para-interpretar-graficos-que-se-estan-publicando-coronavirus
- https://www.disruptiva.media/el-covid19-en-el-salvador-y-el-rol-de-la-academia/
Emprender con Tecnologías de Información 
https://elpais.com/politica/2020/11/27/actualidad/1606486774_748425.html
https://timetoherd.com/ vacunación alrededor del Mundo
https://www.google.com/covid19/mobility/