Analysis of some factors and COVID-19 mortality in the population of 0 to 24 years in 29 countries: open schools could be a protection. Microbes Infect. Chemother. [Internet]. 2022 Aug. 16 [cited 2025 Sep. 15];2:e1480. Available from: http://revistas.unheval.edu.pe/index.php/mic/article/view/1480