AUTHOR=Chen Li , Zhang Xiaoyin , Jin Lairun , Hou Lihua , Zhu Fengcai , Li Jingxin 

TITLE=Safety and immunogenicity of Ad5-nCoV administered intradermally by needle-free injector in rats

JOURNAL=Frontiers in Medicine

VOLUME=12

YEAR=2025

URL=https://www.frontiersin.org/journals/medicine/articles/10.3389/fmed.2025.1543398

DOI=10.3389/fmed.2025.1543398

ISSN=2296-858X