Also on Monday, the FDA approved a lesser-known drug, leucovorin, as a treatment for autism, Centers for Medicare & Medicaid Services Administrator Dr. Mehmet Oz said during the briefing.
https://pmc.ncbi.nlm.nih.gov/articles/PMC4933077/ for example.
I'm not an epidemiologist. I prefer advice on things to come with epidemiologists backing. I'm not getting a vibe if that's happening this news cycle.