
Meningococcal Statistics
See the latest Australian meningococcal statistics, sourced from the National Notifiable Diseases Surveillance System (NNDSS).
Meningococcal Surveillance 2026

Click on the icon for a graph of statistics.
This graph is updated when possible using data from the Aust Government Department of Health, National Notifiable Diseases Surveillance System (NNDSS).
Note that numbers can vary as updates are made to surveillance information at different times.
National Notifiable Diseases Surveillance System (NNDSS)
NOTE: State reports below are updated regularly with available data.
2026 Reporting
Update for 14 April 2026
Please note: The NNDSS has changed its reporting so that notifications fewer than five are no longer reported.
Total notifications from each state and territory are as follows:
| ACT | <5 |
| NSW | <5 |
| NT | <5 |
| QLD | <5 |
| SA | <5 |
| TAS | <5 |
| VIC | <5 |
| WA | <5 |
| Total |