Linear IgA bullous dermatosis (LABD) is an autoimmune vesiculobullous disease. which is typically idiopathic but can also rarely be caused by medications or infections. Vancomycin is the most common drug associated with LABD. Lesions typically appear 24 hours to 15 days after the first dose of vancomycin. https://cuttingedgecutleryco.shop/product-category/cane/