- Diphtheria outbreak reaches WA’s prisons WAtoday
- Australia confirms first diphtheria death amid worst outbreak in decades BBC
- As it happened: WA news on Wednesday, May 27 SMH.com.au
- Man’s death confirmed as diphtheria-related after overseas toxicology test Australian Broadcasting Corporation
- Deep-rooted inequalities are driving the latest diphtheria outbreak. But we can fix them The Conversation