When you say morgellons due you mean strongyloides they due the same thing and are not recognized by modern medicine . I know a vet that explained this to me . those red and blue threads and white and black specs we find are strongyloides it was a vet that diagnosed me with strongyloides not modern medicine . 2specialists a dermatologist and tropical disease dr said it was a Protozoa virus causeing my legions and threads. Modern human labs look for visible worms or larvae in our stool which strongyles will not be . Vets use a test that filters all fibers and look for microscopic eggs which are the size of red blood cells by a floatation process. This took him 10minutes .