39 selvmordforsøg, følelsesløshed eller prikkende fornemmelse; besvær med at sove, tænke eller koncentrere dig; kraftige mavesmerter, sort eller tjærelignende afføring, blod i afføring eller urin, alvorlig blødning fra din næse, feber eller kulderystelser begyndende efter nogle få ugers behandling, smerter i nederste del af ryggen eller siden, smertefuld eller vanskelig vandladning, problemer med synsevnen eller hørelsen, kraftigt hududslæt eller rødme.
39 Check with your doctor immediately if any of the following side effects occur during treatment with Ribavirin Teva in combination with an alpha interferon product: chest pain or persistent cough; changes in the way your heart beats; confusion, feeling depressed; suicidal thoughts or aggressive behaviour, attempt suicide, feelings of numbness or tingling, trouble sleeping, thinking or concentrating; severe stomach pain; black or tar-like stools; blood in stool or urine; severe bleeding from your nose; fever or chills beginning after a few weeks of treatment; lower back or side pain; painful or difficult urination; problems with your eyesight or hearing, severe skin rash or redness.