Only sort of fringe, a few comments link to Derek Lowe's blog post which posits an infectious cause (a different strain of herpes iirc): https://news.ycombinato

Only sort of fringe, a few comments link to Derek Lowe's blog post which posits an infectious cause (a different strain of herpes iirc): https://news.ycombinator.com/item?id=17444515 https://news.ycombinator.com/item?id=17444515