Thx all. I will post a pic. I thought it might be red ants. We do have some on our fence. I am walking her by leash in the front yd now…... I am considering a big bubble after this!

Hello. I need some help. My basenji, Zoe, is covered in red whelts and her belly is all red splotches. The whelts r little knots like mosquito bites, but not itchy. They keep multiplying….I have had her to the vet three times. Steroids, epi, and benadryl and it is still there. Has anyone else had this?? They are saying insect bite or pollen or.......?? Thx for any help. My baby is just pitiful and it's so frustrating that I can't help her....