Health Canada is concerned about false claims being made in some marketing of homeopathic remedies, known as nosodes, stating that the product can prevent infectious diseases. Nosodes are not, and never have been, approved by Health Canada to be vaccine alternatives. There is no evidence supporting their effectiveness in preventing or treating infectious diseases. No homeopathic products should be promoted as an alternative to vaccines because there are no substitutes for vaccines.

Health Canada is aware of reports that some homeopathic and naturopathic practitioners are promoting nosodes for “homeoprophylaxis,” suggesting they can protect children from illness. The Department has not approved any nosodes with homeoprophylaxis claims. We are following up on these reports, and if we identify any non-compliance with the Food and Drugs Act or its regulations, we will take action.