A surge involving the rapidly-transmitting Delta variant in heavily vaccinated countries has led to much hand-wringing that the vaccines are not effective against Delta, or vaccine effectivenss wanes after 4-6 months. This has fueled anti-vaccine sentiment…

Prenoscription mouthwashes like Chlorhexidine deactivate the virus within seconds during lab experiments.

One hour of writing, three days a week, amounts to more than it sounds