Antibody product comprising n-specific antibodiescharacterized in thata) the n-specific antibodies in each case have an antibody content of at least 6/n % by weight of the total antibody component of the antibody product, andb) 2, 3 or more of the n-specific antibodies target lipopolysaccharide-expressing microorganisms, andc) the total amount of n-specific antibodies is 7% by weight of the total anti-body content of the antibody product.
