Here is a link I found interesting since we found mold behind the walls after our PANDAS journey started. We had horrible rain that year. I also wonder about the Leroy girls from New York with "Mass Hysteria". Dr. T found strep, myco, and lyme. The school also is situated on a swamp and that year they had the worst rain in 100 years. Hmmm...
https://www.sciencenews.org/blog/science-ticker/mold-chemical-linked-movement-disorderhttps://www.sciencenews.org/blog/science-ticker/mold-chemical-linked-movement-disorder