Eric Crampton • May 13, 2021 •
Marc Daalder tallies a few of the failures in getting better tech rolled out at the border. On Sunday, National Party Covid-19 Response spokesperson Chris Bishop revealed that a voluntary rollout of saliva-based testing of border workers had seen just 339 saliva tests performed since it began in January. “Public health experts have recommended introducing regular saliva testing across … Read More
Public Health Expert • May 12, 2021 •
Dr Leah Grout, Ameera Katar, Dr Jennifer Summers, Prof Nick Wilson (*Author details) Aotearoa NZ and Australian states have successfully eliminated community transmission of COVID-19, albeit with occasional outbreaks from imported cases. Both countries have primarily used hotel-based quarantine for returning travellers, but still do not have optimal border control. In this blog we consider potential lessons from … Read More
Guest Author • Apr 21, 2021 •
Nicholas Steyn, University of Auckland and Michael Plank, University of Canterbury With the opening of a quarantine-free travel corridor between New Zealand and Australia this week, it’s easy to forget COVID-19 is still spreading globally, faster than ever, with more than three million deaths recorded worldwide. Within a day of the travel bubble opening, a fully vaccinated border … Read More
Eric Crampton • Apr 15, 2021 •
The travel bubble with Australia has not brought room for others to come into the MIQ system from overseas. Instead, spaces are being decommissioned. Why? The system is leaky. The government cannot afford to let riskier people into those spaces, because the system can’t handle them. My column in Insights last week went through the problem. Maintaining quarantine-free travel … Read More
Guest Author • Apr 09, 2021 •
Nikki Turner, University of Auckland From next week, unvaccinated staff working at managed isolation and quarantine (MIQ) facilities will be moved to low-risk jobs, following a case of a worker who missed vaccination appointments and then tested positive for COVID-19. The recently announced ban on arrivals from India underscores an important point: even once all border and … Read More
Public Health Expert • Mar 30, 2021 •
Dr Leah Grout, Dr Jennifer Summers, Dr Amanda Kvalsvig, Prof Michael Baker, Prof Nick Wilson While succeeding very well with its elimination strategy, NZ still does not have optimal border control. We find since July 2020 there have been 13 identified border failures and at least 6 internal MIQ facility failures. The forthcoming quarantine-free “green zone” between NZ and Australia … Read More
Eric Crampton • Mar 02, 2021 •
Cecile Meier walks us through some of the costs of a border system that has neither been able to safely scale up to meet need, nor able to find any reasonable way of prioritising entry into those scarce MIQ spaces. When Zane Gillbee hugged his family goodbye in South Africa before moving to Wellington, his daughter Lyla was still … Read More
Public Health Expert • Mar 02, 2021 •
Dr Ben Gray* New Zealand has begun to roll out its Covid-19 vaccination programme, starting with those working at the border, including in the Managed Isolation and Quarantine (MIQ) facilities. There have been calls for prioritising other groups such as those in South Auckland [1] and meat industry workers [2]. The National Ethics Advisory Committee has released a final … Read More
Eric Crampton • Feb 18, 2021 •
My column over at Newsroom this week points out the fairly obvious. The government can add daily saliva testing for everyone at the border to the existing testing regimen. If daily testing winds up proving the swab tests to be redundant, ditch the swab tests when we find that out. If it turns out they’re both useful, keep both. Read More
Siouxsie Wiles • Feb 16, 2021 •
Three new community cases of Covid-19 and an unknown source have plunged Auckland into lockdown and the rest of the country into alert level two. Microbiologist Siouxsie Wiles tackles some of the critical questions we now face. Could we be looking at a situation as worrying as last August in Auckland? Yes. Like in August, it isn’t clear yet how … Read More