| abstract |
A narrow molecular weight distribution polymer containing units derived from acrylic acid or its salts, and (i) substances having pharmacological activity against pathogenic organisms, or (ii) substances having pharmacological activity against cancer, or (iii) antigens And a complex comprising one or more agents selected from immunogens is useful for inducing and / or treating immunity against a pathogenic organism or cancer and inducing immunity against an antigen or immunogen. is there. |