Prof Nick Wilson, Dr Leah Grout, Dr Jennifer Summers, Dr Amanda Kvalsvig, Prof Michael Baker*
Particular words and phrases can frame how issues are considered and the extent to which they imply the need for a corrective response to improve system design or delivery. After considering a range of words, we consider that the phrase “border system failure” comes closest to providing a clear, unambiguous description of situations where there are infectious cases in the community and corrective action is needed to protect public health. A typology for describing problems within NZ’s border control system could also include ways of classifying “border system hazards” that may represent “near misses” that should also stimulate corrective actions.
By Dr Matt Boyd, Blog Syndicated from Adapt Research
Despite a WHO-led investigation, compelling evidence on the origin of the SARS-CoV-2 virus remains inconclusive. The WHO investigation concluded in favour of a natural origin, being satisfied that ‘asking whatever questions we wanted’ and obtaining answers to these questions ruled out a laboratory leak. Researchers at the Wuhan Institute of Virology stated that they do not keep similar viruses to SARS-CoV-2, and they have appropriate safety training (while not divulging actual laboratory records).
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.
Dr Matt Boyd (syndicated from the blog site of “Adapt Research”)
WHO? The Emergency Committee
The international health regulations (IHR) provide for the Emergency Committee of the World Health Organization (WHO) to declare a Public Health Emergency of International Concern (PHEIC) in appropriate circumstances.
PHEIC is meant to be a signal to all countries that significant actions, aid and cooperation may all be needed. Critics have lambasted the late timing of PHEIC declaration for COVID-19 and also the opaque nature of the acronym.
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.