The generic name of Pyroxin is Polyethylene Glycol Interferon Alpha-2a Injection, and the price is about $798~995 a piece depending on the manufacturer, distributor, geographic region, etc. Specific to consult the local regular medical institutions shall prevail.
Polyethylene glycol interferon alpha-2a injection is a long-acting interferon. It is used for the treatment of chronic hepatitis B and C. Adverse reactions may include enlarged lymph nodes, anemia and thrombocytopenia, hyperthyroidism or hypothyroidism, memory disorders, altered taste, sensory abnormalities, dulled sensation, tremor, weakness, affective disorders, blurred vision, dry eyes, gastritis, abdominal distension, dry mouth, and mouth ulcers.
This drug is contraindicated in hypersensitivity to the active ingredient and to alpha-interferon or any excipients of this product, autoimmune chronic hepatitis, severe hepatic dysfunction or decompensated cirrhosis, neonates and children under the age of 3 years, history of severe cardiac disorders including unstable or uncontrolled cardiac disease within a period of 6 months, severe psychiatric disorders or history of severe psychiatric disorders, and pregnant and lactating women.
Do not add other drugs for hepatitis B or C on your own during the medication period to prevent adverse reactions. Pay attention to rest, do not stay up late, do not smoke or drink alcohol, eat a light diet, do not overeat, do not eat spicy and greasy food, and regularly review the liver function, hepatitis B or hepatitis C viral load.
Drugs need to be used under the guidance of a professional physician, do not self-medicate.