More Evidence that Elimination is the Best COVID-19 Control Strategy for Health and the Economy

Monday, April 12th, 2021 | carra86p | 1 Comment

Prof Nick Wilson, Dr Jennifer Summers, Prof Michael Baker

In this blog we briefly consider a new Report from a European think tank that aims to identify an optimal COVID-19 response strategy. It considers mortality data, GDP impacts, and mobility data and suggests that COVID-19 elimination appears to be superior to mitigation/suppression strategies in health and economic terms. Nevertheless, more data and a longer-term perspective is needed, before we can be really certain about the relative benefits and costs of different COVID-19 control strategies.

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The long-term health burden of COVID-19: further justification for NZ’s elimination strategy

Thursday, September 24th, 2020 | Nick Wilson | 2 Comments

Prof John D. Potter*

This blog briefly surveys the emerging scientific evidence on the longer-term burden of symptoms and disease in survivors of the COVID-19 pandemic. Many of these symptoms point to damage in the brain and heart. These long-term harms add to the wide range of other reasons for Aotearoa/New Zealand to persist with its successful COVID-19 elimination strategy.

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Upgrade of NZ’s COVID-19 Alert Levels Needed to Help Regain NZ’s Elimination Status

Thursday, September 3rd, 2020 | tedla55p | No Comments

Prof Nick Wilson, Dr Amanda Kvalsvig, Prof Michael Baker

In this blog we comment on the current COVID-19 situation globally and in NZ. We focus on potential revisions to NZ’s Alert Level system that involve improved use of mass masking, targeted internal travel restrictions, and gathering/event limits. These interventions could all help accelerate rapid progress back to elimination status for NZ while minimising disruption of economic activity and education.

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Kiwi public health doc reporting back from Victoria (Australia): “Do quarantine well!”

Friday, July 3rd, 2020 | tedla55p | 1 Comment

A bit like a letter home. I have now been full-time at the University of Melbourne since 2019. Before that, I was 20 years at the University of Otago, Wellington. Indeed, I set up this very Public Health Expert Blog with Nick Wilson ten years ago. Now I am your Australian correspondent.

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Monitoring and Forecasting the COVID-19 Pandemic in New Zealand Including the Successful Impact of the Lockdown

Friday, May 22nd, 2020 | tedla55p | 5 Comments

Dr Jaijus Pallippadan-Johny1, Dr John McDermott2, Rodney Jones1 and Michael Duddin1 (1 Wigram Capital Advisors, Auckland; 2Motu Economic and Policy Research, Wellington)

In this blog, we introduce our modelling approach to estimating the transmissibility of the SARS-CoV-2 virus, the cause of the COVID-19 pandemic. We demonstrate the usefulness of the Wallinga model for the calculation of the effective reproduction number and show the major impact of the lockdown on containing the pandemic in New Zealand.

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