Peginterferon alfa-2b is a man-made immunomodulating drug created by attaching interferon alfa-2b to polyethylene glycol (PEG). This PEG attachment helps the medicine stay active in the body much longer. It stimulates the immune system to fight viruses or abnormal cell growth
Peginterferon alfa-2b is a man-made immunomodulating drug created by attaching interferon alfa-2b to polyethylene glycol (PEG). This PEG attachment helps the medicine stay active in the body much longer. It stimulates the immune system to fight viruses or abnormal cell growth