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HEALTH
MANATU ltAUORA
133 Molesworth Street
PO Box 5013
Wellington 6140
New Zealand
T +64 4 496 2000
7 December 2020
T Baker
By email: fyi-req uest-14212-fb3b 105f@requests. fyi .org. nz
Ref:
H202008505
Dear T Baker
Response to your request for official information
Thank you for your request under the Official Information Act 1982 (the Act) on 27 November
2020 for:
"OIA -
The Ministry of Health published COVID-19 modeling reports
(https:llwww.health.govt.nz/publicationlcovid-19-modelling-and-other-commissionedÂ
reports) on 31 March 2020.
Please advise:
-
What COVID-19 modeling reports have been commissioned by the Ministry of Health
since 1 April 2020.
-
What COVID-19 modeling reports have been authored by the Ministry of Health since 1
April 2020.
-
What unsolicited requests to provide new or revised CO
V/0-19 modeling reports has the
Ministry of Health received from New Zealand based COVID-19 modelers, including from
Prof. Michael Baker (University of Otago) and Prof. Shaun Hendy (University of
Auckland).
-
What COVID-19 modeling reports have been presented to Cabinet since 1 April 2020.
-
What COVID-19 modeling report(s) is being used to inform the Equity and Wellbeing
principles of the New Zealand Elimination Strategy.
-
What COV/0-19 modeling report(s) is being used to inform the New Zealand COVID-19
Vaccine Strategy."
The modelling used by the Ministry of Health (the Ministry) was provided initially by researchers
from the University of Otago and this material is published on the Ministry's website at:
https://www. health. govt. nz/publication/ covid-19-modelli ng-a nd-other-com missioned-reports.
The models use various assumptions about the virus which are tabulated in the University of
Otago publications.
These modelling reports were commissioned by the Ministry to help us understand the health
outcomes and impacts on New Zealanders of COVID-19 and to inform the early response
strategy. The models were revised based on feedback from peer reviewers, the Ministry's Chief
Science Advisor and public health officials.

Modelling has also been performed by Te Punaha Matatini (TPM) - a group of researchers led
by Professor Shaun Hendy at the University of Auckland. Their publications are available on
their website: https://www.tepunahamatatini.ac.nz/. The modelling team at TPM have also
regularly provided their reports to the Office of the Prime Minister and the Department of the
Prime Minister and Cabinet (DPMC).
Please note the Ministry of Business, Innovation and Employment (MBIE) has taken over the
commissioning of modelling work and reports. Any vaccination modelling in the months ahead
will be commissioned by MBIE via DPMC, not by the Ministry of Health.
I trust this information fulfils your request. Under section 28(3) of the Act you have the right to
ask the Ombudsman to review any decisions made under this request. The Ombudsman may
be contacted by email at: [email address] or by calling 0800 802 602.
Please note that this response, with your personal details removed, may be published on the
Ministry website at: www.health.govt.nz/about-ministry/information-releases/responses-officialÂ
information-act-requests.
Yours sincerely
Rebecca Drew
Group Manager COVID-19 Science and Insights
COVID-19 Health System Response
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