Tagged: coronavirus

Delays in feedback: Learning to drive, brain waves and COVID-19 - Physics Stop

Marcus Wilson Mar 11, 2020

With the numbers of new COVID-19 cases in China diminishing by the day, China now faces a problem. How to get the country back to work, or partly back to work, or more back to work, without taking too many risks with the virus taking off again. The risk can’t be eliminated, except by shutting its borders altogether and eliminating … Read More

The three phases of Covid-19 – and how we can make it manageable - Infectious Thoughts

Siouxsie Wiles Mar 09, 2020

In a post last week, I showed you a picture of how the Covid-19 outbreak has played out in China. It was a graph of the number of cases reported each day, something we call an epidemic curve. It looked a bit like this. We can use the epidemic curve as a visual way to think about how Covid-19 … Read More

How to get rid of Covid-19 from surfaces the right way - Infectious Thoughts

Siouxsie Wiles Mar 07, 2020

This week several more people in New Zealand have been confirmed to have contracted Covid-19, and the number of confirmed cases globally is approaching 100,000. We’ve been talking a lot about how this coronavirus is droplet spread so here’s the answers to a few questions people have been asking about that. But before I get on to that, I just … Read More

Can you catch Covid-19 from someone without symptoms? - Infectious Thoughts

Siouxsie Wiles Mar 05, 2020

The Ministry of Health yesterday announced a second person in Aotearoa New Zealand has tested positive for the coronavirus that causes Covid-19. Just like our first, this person has contracted the virus overseas. This time it was during a trip to Northern Italy. The woman, in her 30s, had travelled with her partner, who has … Read More

COVID-19 has now reached New Zealand. How prepared is it to deal with a pandemic? - Public Health Expert

Public Health Expert Mar 04, 2020

Michael Baker, University of Otago and Nick Wilson, University of Otago New Zealand joined 48 other countries affected by the novel coronavirus last week when health authorities confirmed the first COVID-19 case. The news prompted panic buying of supplies in some places, but it had long been expected. The management of the case seemed exemplary. Shortly after … Read More

A beginning of semester corona-rant - Physics Stop

Marcus Wilson Mar 04, 2020

I’ve had enough of COVID-19 now. No, I haven’t had it (well, not that I’m aware of), what I mean is I’ve had enough of reading misleading headlines, hearing xenophobic attitudes and dealing with outright selfish behaviour. Let me elaborate: Point 1 We know that every outbreak will be accompanied by a kind of tsunami of information, but also within … Read More

Beating the evolving COVID-19 pandemic – unprecedented human collaboration in discovery and innovation - Diplomatic Immunity

Helen Petousis Harris Feb 26, 2020

Less than two months after China told the WHO there was a problem, a lot has happened. Sadly, deaths, confirmed cases and countries affected are increasing every day. However, on a scientific and medical level, what is going on to contain, cure and prevent this new disease is truly inspirational. Let’s look at the build-up to this global health emergency … Read More

Coronavirus update: spread outside China and a new name - Infectious Thoughts

Siouxsie Wiles Feb 16, 2020

With over 69,000 confirmed cases and 1,600 deaths, here’s your round-up of the latest coronavirus news. New disease and virus have now officially been named On the 11th February, the WHO Director General announced a new name for the disease: COVID-19 which is short for coronavirus disease 2019. The naming follows the WHO’s commitment not to call diseases after … Read More

The numbers are the numbers, except when they’re not. - Physics Stop

Marcus Wilson Feb 14, 2020

I’m not quite sure of what to make of the new figures for COVID-19 (as we must now call the novel coronavirus – though I’m not sure the capitalisation is correct) from Hubei province: Image from https://www.bbc.com/news/world-51495484  The spike yesterday is a consequence of a using a different way of defining a case – one based on a clinical diagnosis (i.e. Read More