Inflammation of the salivary gland; decreases in the number of cells in the blood, including low red and white blood cell count, low platelet count (thrombocytopenia); serious allergic reactions (e. g. hypersensitivity, anaphylactic reaction), inflammation of blood vessels (vasculitis necrotising), decreased or loss of appetite; restlessness, weakness, dizziness; blurred or yellowing of vision; inflamed pancreas, upset stomach; yellowing of the skin or eyes (jaundice); skin disorders such as inflamed blood vessels in the skin, increased sensitivity to sunlight, or blistering and peeling of the top layer of skin (toxic epidermal necrolysis); kidney inflammation or impaired kidney function; fever; impaired electrolyte balance, high blood cholesterol levels, decreased blood volume, glucose in the urine (glycosuria), increased levels of glucose, uric acid, and fat in the blood.