National Danish surveillance of invasive clinical Haemophilus influenzae isolates and their resistance profile

This study aimed to investigate the epidemiology, serotype distribution, phenotypical antibiogram, and molecular resistance gene characteristics of invasive Haemophilus influenzae infections in Denmark from 2014 to 2022. Additionally, the potential impact of outdoor temperature and COVID-19 restrictions on the epidemiology of H. influenzae was assessed.

本研究旨在调查2014至2022年丹麦侵袭性流感嗜血杆菌（Haemophilus influenzae）感染的流行病学特征、血清型分布、表型药敏谱以及分子耐药基因特征。此外，本研究还评估了室外温度与COVID-19防控措施对流感嗜血杆菌流行病学的潜在影响。