Den indeholder difteri - og stivkrampetoksoider (kemisk svækkede toksiner), inaktiverede (dræbte) Bordetella pertussis (kighostebakterie) og dele af hepatitis B- virus som aktive stoffer.
It contains toxoids (chemically weakened toxins) from diphtheria and tetanus, inactivated (killed) Bordetella pertussis (a bacterium that causes whooping cough) and parts of the hepatitis B virus as active substances.