A composition comprising human recombinant interferon alpha-2B, and prolonged drug for veterinary medicine on its basis, has antiviral and immunomodulatory effects

摘要

1. A composition having antiviral and immunomodulating action, containing hydrophobic complex of the two polymers with interferon - dextran and methylcellulose. ! 2. A composition according to claim 1, characterized in that the dextran with a molecular weight of 30,000 or 60,000, or a mixture thereof. ! 3. A composition according to claim 1, characterized in that this composition further comprises a buffer salt to stabilize pH in the region 5.0-7.5. ! 4. A medicament comprising a composition according to any one of claims 1-3. ! 5. A medicament according to claim 4, characterized in that said means is a sterile solution for injection. ! 6. A medicament according to claim 5, characterized in that the following ratio of components per ml: human recombinant interferon alfa-2b 10-200 million. ME dextran methylcellulose 5-10 mg 1-20 mg sodium phosphate buffer 50 mM Sodium chloride 8.7 mg Potassium chloride 0.3 mg hydrochloric acid or sodium hydroxide to pH 5,0- 7.5 water for injections to 1 ml! 7. A medicament according to claim 4, characterized in that said means is a sterile lyophilisate for solution for injection. ! 8. A medicament according to claim 7, characterized in that the following ratio of components per ml of solution for injection: human recombinant interferon alfa-2b 10-200 million. ME dextran methylcellulose 5-10 mg 1-20 mg sodium phosphate buffer 50 mM Sodium chloride 8.7 mg Potassium chloride 0.3 mg hydrochloric acid or sodium hydroxide to pH 5,0- 7.5