AUTHOR=Shuai Tiankui , Liu Jing , Dong Meijun , Wu Peng , Zhang Lu , Feng Zhouzhou , Li Wenqiang , Liu Jian 

TITLE=The safety and efficacy of non-typeable Haemophilus influenzae and Moraxella catarrhalis vaccine in chronic obstructive pulmonary disease: a systematic review and meta-analysis of randomized controlled trials

JOURNAL=Frontiers in Medicine

VOLUME=Volume 12 - 2025

YEAR=2025

URL=https://www.frontiersin.org/journals/medicine/articles/10.3389/fmed.2025.1572726

DOI=10.3389/fmed.2025.1572726

ISSN=2296-858X