The Australian Adverse Drug Reactions Advisory Committee has issued a warning on the possible interaction between glucosamine and warfarin (Feb 2008)

Queensland Commission for Children and Young People and Child Guardian
require practitioners to have a blue card before treating children (December 2007)

Therapeutic Goods Administration to introduce new
labelling requirements for over-the-counter black cohosh (Cimicifuga racemosa) products

The European Medicines Agency has published an assessment
on the reported cases of hepatotoxicity due to black cohosh (Cimicifuga racemosa)