Hand washing is a tried and true, scientifically proven preventive strategy that reduces the likelihood of transmitting both viral and bacterial borne diseases.
Coronavirus cases are slowly rising in Australia. We have a good system of testing possible cases and surveilling the population for people who don’t know they have it. But there’s more we could do.
COVID-19 has now been confirmed in New Zealand in one case, but as yet, there is no evidence of transmission to others. Pandemic planning is focused on keeping the novel coronavirus out.
By providing users with pertinent and reliable disaster-related information, Twitter has the potential to reduce the impact of a disaster. So why aren’t public organizations using it properly?
It is critical to learn more about SARS-CoV-2, including its source and why transmission appears to be more efficient than with previous coronaviruses.
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Quarantine measures on the Diamond Princess cruise ship weren’t effective, suggests new data. So Australian passengers without symptoms are going into quarantine again.
The virus that causes COVID-19 seems able to spread to anyone, anywhere.
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While identifying a new disease by its place of origin seems intuitive, history shows that doing so can have serious consequences for the people that live there.
The COVID-19 outbreak began in a market at the edge of Wuhan, China.
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Poor communication and misinformation is yet another way an epidemic can cause harm. So it’s important health authorities get their messaging right.
Researchers Tian Xia and Zijie Lin test a plasma prototype for preventing airborne transmission of porcine reproductive and respiratory syndrome virus at a Michigan pig farm.
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Viruses are small enough to pass through filters, including face masks. Disabling viruses with electrically charged gases could be a better way to curb airborne transmission.
To how many others will one infected person spread the infection?
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Epidemiologists want to quickly identify any emerging disease’s potential to spread far and wide. Dependent on a number of factors, this R0 number helps them figure that out and plan accordingly.
Pedestrians wear protective masks as they walk in Toronto in late January 2020.
THE CANADIAN PRESS/Frank Gunn
The Trump administration has cut funding for infectious disease research and reduced high-level staffing for global health security, leaving the nation less prepared for major outbreaks.
A motorcyclist rides across a bridge in Wuhan, China, in January 2020. The city as banned most vehicle use downtown in an effort to contain the spread of the novel coronavirus.
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Wuhan, China, the epicentre of the 2019-nCoV outbreak, is now under lockdown. What does that mean for its 11 million citizens, and for the rest of the world?
Cambodian high-school students line up to sanitize their hands to avoid coronavirus in Phnom Penh, Cambodia.
AP Photo/Heng Sinith
China’s coronavirus outbreak is stoking fears that it could become the next great global pandemic. As the World Health Organization declares a global emergency, it’s also fanning a pandemic of fear.
Medical workers talk with a woman suspected of being ill with a coronavirus at a community health station in Wuhan, China, in January 2020.
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