Back in Jan. 2020 I had the longest lower respiratory problem I have ever had. This persisted for about 4 weeks. Did I have Covid-19, I don't know. Whatever I had I suspected that I got at the VA. I had mild flew symptoms for about 2 days and then those went away but the respiratory problems persisted. I nebulized a mixture of Ionic/Colloidal silver for nearly the entire time that my body fought off the infection (whatever it was) and in about 4 weeks the respiratory problem was over. Some folks here may be interested in looking at the benefits of Colloidal/Ionic silver and how it could benefit them.
There is a link to a recent study showing how CS can help boost the effectiveness of antibiotics.