years ago i had a persian kitten with ringworm, it passed on to my other cats,,we had to have the fur clipped and tablets and some kind of shampoo,, i got it my kids got it,, my sister had brought a kitten from the same lady as me,, all her family went down with it, her kitten had it bad and was shaved all over apart from its head,,,,it was a nightmare,,,,,
good luck and keep us posted,