I completely agree, American Lymie - it's not a stretch at all in my mind - but I don't have scientific literature that I can point to for the reasons why many of us herx during full moons and for some, new moons as well.
For me, when I was battling the first round of infections - by far the toughest for me in many ways - I was pretty much miserable all the time for several months when I began treatments, so that was hard to track, but before I started treatments, most of my symptoms flare would flare off and on - particularly the brain fog/cognitive issues and pain levels. So for a long time I thought I was only looking at detoxing issues.
It wasn't until I got further into my treatments, where symptoms were starting to calm down that I began to realize and understand that they were connected to the full moon - then I realized that I was also herxing during new moons at times, but not all new moons.
With my reinfection and treatment, I only flared on full moons - which I thought was quiet interesting as well. Hopefully I won't get reinfected yet again to have another time to compare!!