LYOPHILISED COMPOSITION FOR INDUCING IMMUNE RESPONSE TO FLAVIVIRUS, COMPOSITION AND METHOD FOR PREPARING IT Russian patent published in 2015 - IPC C12N7/01 A61K39/12 A61P31/12 

Abstract RU 2541784 C2

FIELD: medicine, pharmaceutics.

SUBSTANCE: presented inventions refer to a lyophilised composition for inducing an immune response to flavivirus, compositions for preparing the above lyophilised composition, and a method for preparing the lyophilised composition. The characterised lyophilised composition contains an effective amount of live attenuated flavivirus, one or more stabilising agents, one or more buffer components, lactose and amorphous mannitol, which is prepared by lyophilising mixture containing an effective amount of live attenuated flavivirus, one or more stabilising agents, one or more buffer components, lactose and mannitol; flavivirus can be chimeric flavivirus. Preparing the above lyophilised composition involves freezing the components and drying them thereafter.

EFFECT: inventions enable preparing the transportation and storage stable compositions containing flavivirus.

31 cl, 13 dwg, 10 tbl, 2 ex

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RU 2 541 784 C2

Authors

Vellom, Dehniel, K.

Vojsvillo Dzhejms E

Dedzhordzh, Pol

Charametaro, Piter

Dates

2015-02-20Published

2007-11-07Filed