0192ウィズコロナの名無しさん
2023/02/20(月) 06:56:56.68ID:2QYr4SMK0最近、論文出てたけどこれは読んだ?
Bacillus Calmette-Guérin vaccine for prevention of COVID-19 and other respiratory tract infections in older adults with comorbidities: a randomized controlled trial
https://doi.org/10.1016/j.cmi.2023.01.019