Friday, Mar 20, 2020 at 21:16
"While most people have mild symptoms, approximately 15% of people have severe infections and 5% require intensive care in a hospital ICU. The proportions of severe and critical COVID-19 infections are higher than for influenza infections."
https://www.health.nsw.gov.au/Infectious/alerts/Pages/coronavirus-faqs.aspx#1-5
"So far, the novel coronavirus appears more contagious, more deadly and has more potential to overwhelm the health system."
""For COVID-19, that number is 2 to 2.5. That means one person with COVID-19 goes on to infect two or two-and-a-half people," Dr Senanyake said.
That figure is higher than for flu, for which the R0 varies, but is estimated to be around 1.3.
That means the new coronavirus is about twice as contagious as influenza."
""For seasonal flu it tends to be about 0.1 per cent," Dr Senanyake said.
That equates to around one in 1,000 people.
"For COVID-19 at the moment, the global case fatality rate is over 3 percent, although we think it’s probably closer to 1 per cent."
At a rate of 1 per cent, COVID-19 would be about 10 times more deadly than seasonal flu, which is estimated to kill between 290,000 and 650,000 people globally every year."
https://www.abc.net.au/news/health/2020-03-20/how-coronavirus-covid-19-compares-to-flu/12073696
So just like the flu,... but around 10 times more deadly.
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