Going through treatment for hepatitis and punctured reaferon 3mln noticed different batches of drugs gives a different side-effect it treset from one day to another is almost nothing you do not feel. Why is this a normal reaferon not fake it and where to go to find out?

Respond Tatyana Stepanova, a gastroenterologist, hepatologist This may be related to the degree of purification of the drug, with the storage conditions. Similar question: where to go so that helped in the treatment of hepatitis?