| abstract |
PROBLEM TO BE SOLVED: To develop a mixed vaccine that solves the problem of large doses or complicated administration. I) Hemophilus influenza B capsular polysaccharide bound to a carrier protein characterized by the fact that the conjugate is adsorbed onto aluminum phosphate; and ii) confer protection against diphtheria, tetanus and pertussis The above-mentioned problems are solved by a combination vaccine containing other antigens. [Selection figure] None |