[The protective activity of 2 normal immunoglobulin preparations for intravenous administration in experimental Pseudomonas aeruginosa infection]. / Protektivnaia aktivnost' dvukh normal'nykh immunoglobulinovykh preparatov dlia vnutrivennogo vvedeniia pri éksperimental'noi sinegnoinoi infektsii.

The antibody levels in 18 batches of the preparations of human immunoglobulin, Immunovenin and Immunovenin-Intact, for intravenous injection were determined in the enzyme immunoassay with the use of the mixture of P. aeruginosa lipopolysaccharide antigens of seven immunotypes. The average antibody titers in these preparations were identical. The preparations were found to have protective action against P. aeruginosa experimental infection in mice.