Skin Reactions
One of the possible adverse effects of immunotherapy is skin reactions, which include skin dryness, redness, and blister formation. The flesh around the fingertips may become cracked and dry. Additionally, skin becomes sensitive to sunlight. The dryness of the skin may result in clawing and eventual skin tearing, making it even more susceptible to infection. There is inflammation all around the nails, which makes dressing, grooming, and other activities very excruciating.