Australia confirms first diphtheria death amid worst outbreak in decades

Australia has recorded its archetypal diphtheria decease successful astir a decennary arsenic the state grapples with the worst outbreak of the vaccine-preventable illness successful decades.

In March, the Northern Territory (NT) declared an outbreak of diphtheria with cases besides successful Western Australia, South Australia and Queensland. Cases started rising successful late-2025 with a crisp summation successful February.

This year, determination person been 245 cases, marking the largest outbreak successful Australia since 1991, chiefly successful distant Indigenous communities.

On Tuesday, NT's wellness curate said autopsy results from an overseas laboratory recovered diphtheria was the origin of a man's decease successful April astatine Royal Darwin Hospital, the archetypal specified lawsuit since 2018.

In caller weeks, the authorities has ramped up vaccination efforts successful areas astir astatine hazard and the fig of caller cases was present falling, wellness officials said connected Tuesday.

"Our authorities has taken this concern precise seriously, and we are moving hard to recognize the causes and moving to incorporate the situation," NT Health Minister Steve Edgington said.

Since 30 March, determination person been 10,407 vaccinations, helium said.

Between January past twelvemonth and May this year, the NT reported 163 diphtheria cases with 48 respiratory cases and 115 cutaneous cases, which is dispersed via tegument contact.

In March, wellness officials successful Western Australia (WA) confirmed 2 cases of respiratory diphtheria, the archetypal clip successful much than 50 years that WA had recorded specified cases.

Sixty per cent of the cases this twelvemonth are successful the Northern Territory, followed by Western Australia with astir 36%, with a fewer cases successful South Australia and adjacent less successful Queensland.

Authorities are urging affected communities to update their vaccinations, particularly teenagers and adults who request to get booster shots.

Health officials successful the NT person acceptable up pop-up clinics successful Darwin, Katherine and Alice Springs to rise consciousness of the vaccination campaign, arsenic vaccines are the "most important measurement for preventing, protecting and reducing transmission," NT Health said.

Both strains of diphtheria - respiratory and cutaneous - are preventable via a vaccine, which is usually fixed to children - 5 doses betwixt 2 months and 4 years aged - with a booster betwixt 12 and 13 years.

Respiratory diphtheria often starts with fever oregon chills, a sore pharynx that tin pb to breathing and swallowing difficulties, and beryllium life-threatening.

Cutaneous diphtheria usually causes infected sores oregon ulcers connected exposed parts of the assemblage which are dilatory to heal but seldom pb to terrible illness.

It is understood that the past reported diphtheria decease was successful 2018, according to the nationalist broadcaster ABC.

Last week, Australia's Chief Medical Officer Prof Michael Kidd declared diphtheria a communicable illness incidental of nationalist significance.

The authorities besides announced a AU$7.2m bundle to boost vaccinations and resources successful affected areas.