A lot of the hoopla was back in February 2020. Hardly anyone knew what was going on and grasping at straws. tRump wanted you to stick a UV flashlight up your ass. No one who is sane is doubting that the veterinary paste isn't dangerous to people. https://www.fda.gov/emergency-preparedness-and-response/coronavirus-disease-2019-covid-19/covid-19-frequently-asked-questions It's of interest enough to warrant possible more complete testing procedures. https://www.sciencedirect.com/science/article/pii/S0166354220302011