Korinteli, I. et al. (2026) “Incidence and Clinical Severity of Pertussis in Children after the COVID-19 Pandemic: A Comparative Study of Unvaccinated and Partially Vaccinated Patients”, Georgian Biomedical and Medical Nexus, 4(1), pp. 13–15. doi:10.52340/GBMN.2026.01.01.151.