“…When being used to treat bullous pemphigoid and MMP, minocycline has been associated with several adverse events, such as a photosensitive rash, hyperpigmentation, drug-induced systemic lupus erythematosus, gastrointestinal discomfort, serum sickness, hypersensitivity pneumonitis, dizziness and vertigo 12,[15][16][17][18][19][20] . Vertigo was the most common side effect in the present study, leading to cessation of the medication in 44% of patients.…”