Pharmaceutical Anomaly

The center of the United Galactic Federation galactic society, by all means, appears to be humanity, and so, as one would expect, UGF pharmaceuticals are often, by default, catered to human biology. And yet, with the discovery of the Cagher and Eisan, UGF medical firms hardly had to update, or create branches of, their standing pharmaceuticals for the new species, leading to plenty of unanswered questions.
It wasn't until encounters and the subsequent befriending of the Vesk, Shirren, Kasatha, and Lasunta species that the pharmaceutical corporations had to put in R&D for medical care of alien species. The most recent of aliens researched has been the Khevrir  of the fringe world, Tecun.