PROCESS FOR THE PREPARATION OF NUCLEASE RESISTENT HYDROPHILE COMPLEX OF POLYRIBOINOSINE-POLYRIBOCYTIDYLIC ACID, POLY-L-LYSINE AND CARBOXY-METHYL-CELLULOSE IN THE FORM OF AQUEOUS SOLUTION

摘要

A nuclease-resistant hydrophilic complex of polyriboinosinic-polyribocytidylic acid, poly-1-lysine and carboxymethylcellulose, and injectable preparations thereof in a pharmaceutically acceptable aqueous carrier such as saline solution. When administered to a non-human primate host, the complex is effective in inducing the synthesis in such host of antiviral levels of interferon.