Covid mortality rates by age group in New Zealand as at 31st January 2022:

Age group Deaths with Covid Recovered Total  Mortality rate
0 – 9 1 2,499 2,500 0.04%
10 – 19 0 2,211 2,211 0.00%
20 – 29 0 3,198 3,198 0.00%
30 – 39 2 2,686 2,688 0.07%
40 – 49 4 1,718 1,722 0.23%
50 – 59 8 1,433 1,441 0.56%
60 – 69 7 712 719 0.97%
70 – 79 11 258 269 4.09%
80 – 89 12 80 92 13.04%
90 + 8 12 20 40.00%
Unknown 0 3 3 0.00%
Total 53 14,810 14,863 0.36%
  • The Covid mortality rate is <1% for all age groups from 0-9 to 60-69
  • The Covid mortality rate then more than triples with each age group increase from 60s to 70s to 80s to 90s

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NOTES:

  • The Ministry of Health data provides Covid death and recovery rates by age, but not the mortality percentage which we have calculated by dividing deaths by (deaths plus recovered).
  • Death figures are of those who died with Covid, not necessarily because of it. We do not have the primary cause of death or co-morbidity data.
  • 53 deaths is a small sample due to the 0.36% death rate, but the recovered sample size is significant at 14,810.
  • We have not commented on any long-term side-effects from getting Covid, or not, as that is not yet well researched, understood, or published.
  • All numbers are provisional and subject to revision.
  • If you would like the full data analysis workings, please contact us.

SOURCE:

https://www.health.govt.nz/our-work/diseases-and-conditions/covid-19-novel-coronavirus/covid-19-data-and-statistics/covid-19-case-demographics

Data published by Ministry of Health
(c) Crown Copyright
Licensed for use under the creative commons attribution licence (BY) 4.0

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