AUTHOR=Alzahrani Nabeel , Alshehri Ahmed , Alshehri Ali , Al Johani Sameera TITLE=Epidemiology, co-infection, and seasonal patterns of respiratory tract infections in a tertiary care center in Saudi Arabia between 2021 and 2022 JOURNAL=Frontiers in Public Health VOLUME=13 YEAR=2025 URL=https://www.frontiersin.org/journals/public-health/articles/10.3389/fpubh.2025.1492653 DOI=10.3389/fpubh.2025.1492653 ISSN=2296-2565