My husband, 60 yrs old. Had mild case of shingles about 5 wks ago, followed by a mild case of poison ivy 2 1/2wks afterward. Now 4 wks since shingles cleared up , he has various small raised, extremely itchy spots in very small patches. Legs , groin, feet, arms, and a few on upper torso. Checked the dogs, no fleas. Checked the beds, sofas, no bugs (thank god ) . Mosquitoes have been highly active here on the eastern shore. You are a feast to them when you go outside. Any ideas? Appreciate the input. Thank you!