Looks like my son Got Covid over Christmas, though he tested Negative, he has developed horrific itchy feet and hands. I am sending him Ivermectin tomorrow. Has anyone had this symptom and can anyone tell me how long this may last?
Please advice what to help with the itch, calamine is not working, Benadryl works but he sleeps all day and he wants to go to work

THANK YOU FOR ANY HELPFUL ADVICE!!

Thanks