Covid

See how the 5-11 rollout happened in New Zealand, and when it stalled and stopped.

How eligibility rules and wait-period tweaks shaped the uptake curve

Explore the impact of COVID-19 vaccination on mortality rates, and deaths within days of the dose in New Zealand with...

Learn how regular COVID-19 booster campaigns could impact excess mortality in elderly populations of different ethnic groups in New Zealand.

As winter looms and COVID-19 signals resurface in New Zealand’s wastewater, health experts are again urging booster uptake. Public health...

Discover the impact of COVID-19 vaccination on all-cause mortality in New Zealand through age-stratified data analysis. Gain insights into demographic...

Something interesting happened in early July. Tens of thousands of Cases were added to the unvaccinated cohort, then quietly removed...

*Originally published April 2023. * Updated May 2025 with StatsNZ data that became available February 2025 - Note: all data...

A chart appeared! Then one day, it vanished, never to return. It showed Covid Case numbers by dose count..

I recently had the idea to use ChatGPT to assist with collecting and analyzing the MoH snapshots in the Wayback...

Discover the full story behind New Zealand's COVID-19 data, revealing how framing and timing influenced public perception and vaccine safety...

Explore COVID-19 trends in New Zealand from April 2022 to December 2023, including cases, deaths, and vaccination insights, now visualized...