The worm shaped parasite looks like a Loa Loa
https://www.popsci.com/science/article/2013-08/parasites-want-invade-your-brain/
Can buy Ivermectine or Fenbendazole in the pet store. Dog dewormer and parasite killer.
1 times a year 3 days seems to work as prophylaxis
And both seem to help vs different kinds of cancer
Wormwood (or the green drink absinth) would also work.