“ASSESSMENT OF THE DYNAMICS OF HUMORAL IMMUNITY FORMATION WHEN VACCINATION A GROUP OF CHILDREN WITH THE BNT162B2 VACCINE (Pfizer–BioNTech) AGAINST COVID-19 INFECTION”. 2024. Proceedings of International Conference on Modern Science and Scientific Studies 3 (10): 90-92. https://econferenceseries.com/index.php/icmsss/article/view/5842.