The Institute of Environmental Science and Research (ESR) has changed its name to the New Zealand Institute for Public Health and Forensic Science (PHF Science) as of 1 July 2025. The new website address is www.phfscience.nz. Visitors will automatically be redirected to the new address. Please check and update any links and bookmarks after this change.

2024 Annual summary tables notifiable diseases tier 1 statistics

Please note: As of 1 July 2025, the New Zealand Institute for Public Health and Forensic Science (PHF Science) is the new name for the Institute of Environmental Science and Research (ESR). Research and reports published prior to this date may reference the organisation’s former name.

Summary

The latest release of the annual summary tables (tier 1 statistics) for notifiable diseases is available below. These tables include all notifiable diseases collected and reported by ESR. Note that the classification used here matches the notifiable disease schedule and may differ to that used elsewhere for disease reporting. This data is published annually on the last Tuesday in February.

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