# New Zealand respiratory illness surge

> Live situation record from CLSTR: https://clstr.news/situations/new-zealand-respiratory-illness-surge
> Updated: 2026-09-03T05:51:23.000Z. Sources: 3. Developments: 2.

New Zealand has experienced a late-season surge in influenza and other respiratory illnesses, causing significant strain on the national healthcare system. Outbreaks have been documented in schools, childcare centers, and residential care facilities.

In Auckland, hospitalizations for severe acute respiratory infections reached “high activity” levels by mid-August, with influenza rates doubling within a single week. This surge placed extreme pressure on emergency services; Hato Hone St John reported its busiest day on record on August 14. Major facilities, including Wellington Hospital and Middlemore in South Auckland, also reported record-breaking activity levels as emergency department presentations increased significantly.

## Timeline

### 2026-09-03: Health officials issue warnings for influenza in Queensland and rheumatic heart disease in Fiji

Health officials in Queensland warn of a late-season influenza spike, while Fiji officials urge vigilance against rheumatic heart disease in children.

3 sources. https://clstr.news/cluster/health-officials-issue-warnings-for-influenza-in-queensland-and-rheumatic-heart-disease-in-fiji

### 2026-08-16: New Zealand faces surge in influenza and respiratory illnesses

New Zealand is facing a late-season influenza surge, causing record pressure on hospitals and emergency services, including Hato Hone St John and major medical centers in Auckland and Wellington.

2 sources. https://clstr.news/cluster/new-zealand-faces-surge-in-influenza-and-respiratory-illnesses

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Cite as: New Zealand respiratory illness surge. CLSTR, https://clstr.news/situations/new-zealand-respiratory-illness-surge