The buspirone challenge test clearly distinguishes ME/CFS patients from healthy controls: why is it not being developed and deployed?

Moderator note: Link to @forestglip 's excellent summary of what is known, as of August 2026, about the prolactin response to a buspirone challenge in ME/CFS here See also a Google document where some members are compiling findings and ideas related to prolactin response here . ******** I have just come across the buspirone challenge test , a straightforward blood test for ME/CFS which measures…