The Middle East respiratory syndrome coronavirus (MERS-CoV) is a tiny, spiky package of fat, proteins and genes that was first found in a dying man in the Kingdom of Saudi Arabia in 2012. Since then, we…
Many people infected have had no contact with camels or other animals.
Al Jazeera English/Flickr
The Middle East respiratory syndrome coronavirus (MERS Co-V) emerged in 2012 and has caused ongoing illness in the Middle East and more than 280 deaths. The public health response to MERS-CoV has been…
Richard Stabler, London School of Hygiene & Tropical Medicine
Chinese authorities have lifted a nine-day quarantine on a town in the country’s northwest that saw a resident die of the plague. The victim is thought to have caught the disease from a dead marmot, which…
Dogs are the source of the majority of human rabies deaths around the world.
M. Lehmkuhler/Flickr
The island of Bali has pledged to be free of the rabies by 2020 and has begun culling stray dogs in an effort to control the virus. Rabies was first detected in Bali in November 2008 and has since claimed…
More than 90% of kids are vaccinated compared with 74% of adults aged over 65 years.
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We live in an ageing society, with the global median age rising steadily. Australia’s economic viability will increasingly rely on retaining older people in the workforce for longer. This, of course, relies…
It is a commonplace for children to be taller than their parents, but four generations ago this wasn’t the case. A recent study of soldiers around the age of 20 who enlisted in the army during World War…
A new oral drug could help reduce the spread of measles.
Destinys Agent/Flickr
A new oral antiviral drug may be a future tool in the global fight against measles, according to a new international study. The research, published today in the journal Science Translational Medicine…
Even bacteria get sick.
Zappys Technology Solutions's photostream
Akshat Rathi, The Conversation e Declan Perry, The Conversation
Bacterial diseases cause millions of deaths every year. Most of these bacteria were benign at some point in their evolutionary past, and we don’t always understand what turned them into disease-causing…
As a virologist, I am often asked when science will come up with a solution to stop deadly viruses, such as the current Ebola outbreak in Guinea. With collaborators, I’ve helped design and test over a…
An Ebola virus as seen through an electron microscope, with added colour.
EPA/CYNTHIA GOLDSMITH/CENTERS FOR DISEASE CONTROL AND PREVENTION
An outbreak of the Ebola virus, which started in a rural region of Guinea in West Africa, has now spread to the nation’s capital Conakry. It now reportedly involves 122 people, of which 78 have died. Additional…
Doctors are focused almost exclusively on treating the potential infection in the patient in front of them.
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Health authorities have long warned that antibiotics should only be used when they’re genuinely needed, to restrain antibiotic-resistant superbugs and avoid potentially serious side-effects. But many doctors…
Around 20,000 chickens were culled in Hong Kong last week after the virus was detected in birds imported from mainland China.
Alex Hofford/AAP Image
Australia’s federal Department of Health has advised general practitioners to be on the lookout for potential cases of the H7N9 strain of influenza A, or bird flu, following a spate of deaths in China…
Once again, a cataclysmic disaster has hit an Asian nation. But a well co-ordinated aid response mindful of lessons from other disasters could mean a faster recovery. Last Friday, Typhoon Haiyan (known…
Badgers in the UK are an important wildlife reservoir for bovine tuberculosis, a disease that leads to the slaughter of thousands of cattle each year at a significant cost to the tax payer. But the badger…
Trouble is brewing underneath the city.
Kirsty Wigglesworth/PA
London’s sewerage system is one of the wonders of the industrial world, and a prize example of great Victorian feats of engineering. The system was designed by the visionary Chief Engineer of the Metropolitan…
Taking sides: medical targets in Syria threaten medical neutrality.
Dominic Lipinski/PA
Annie Sparrow, Icahn School of Medicine at Mount Sinai
New York Times columnist Nick Kristof recently nominated Syria as the world capital of human suffering. He has a point. It’s not just the bombs, bullets, and now gas rained down upon the civilian population…
Most strains of E.coli live quite happily in human and animal intestines, but some of these bacteria can cause diarrhoea as well as serious illnesses.
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There has been a small outbreak of E. coli infection in Brisbane. Three children and one adult who attended the Brisbane Royal Agricultural Show, also known as Ekka, tested positive for the bacterial infection…
Disease-carrying pests such as the biting midge Culicoides can be blown from Asia into northern Australia by strong winds.
AJC1
Australian researchers are developing a new tool to help track and manage the vast numbers of disease-carrying insects blown from Asia into northern Australia every year by cyclones and monsoon winds…