An interesting metastudy has just been published, which confirms that it makes a lot of sense to use a #mouthwash with #CetylpyridiniumChloride (#CPC) against #Covid

Main outcome:
"All trials included in this systematic review showed efficacy of CPC mouthwashes against SARS-CoV-2 in vivo."

https://doi.org/10.1111/omi.12408