The 2018-2019 flu season was less deadly than the last. But the pattern of infection was unusual, thanks to the various strains circulating and the way flu shots work over time.
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Articles on Viruses
Displaying 321 - 340 of 492 articles
Cholera kills fast, and outbreaks are common in war-torn regions and after natural disasters where clean water is scarce. A new strategy to prevent cholera infections is a ‘cocktail’ of live virus.
After the failure of multiple drug trials the outlook for an Alzheimer’s drug is bleak. This shouldn’t be a surprise. We don’t know the cause or even how to diagnose the disease.
The 2018 flu season was mild, while 2017 was a particularly bad year. It’s impossible to predict what the 2019 flu season has in store, but we’ve seen more cases so far this year than usual.
The Ebola virus claimed 11,000 lives in 2014. Today, scientists may have cured the disease in guinea pigs by using antibodies.
The latest malware is designed especially to make small companies pay through the nose for their data.
Bacteria are becoming resistant to even the most powerful antibiotics. These expensive, hard-to-treat infections are prompting physicians to reassess using viruses to destroy bacteria.
New research shows teaming fungi with ‘friendly’ viruses could create an environmentally sustaiable and efficient way to protect crops.
When you think of viruses, you might think of the horrible illnesses they cause, like flu or Ebola. But now researchers are learning how to use the unique traits of viruses to treat disease.
We’ve had the measles vaccine in Australia since 1968, but a two-dose program was only introduced in 1992. And if you haven’t had the second dose, you’re at risk of contracting measles.
Scientists still rely on a set of 19th century postulates to identify disease-causing organisms but more than 100 years of research shows why we need to move on.
There are many ways of visualising scientific concepts, as we discovered when an artist got in touch about some of our work.
Around 75% of our faeces is made up of water. The other 25% is the good stuff, including bacteria, viruses and undigested food.
Part of the problem was a mismatch between the influenza strains circulating and the vaccine available. Here’s how annual flu shots are formulated.
Polio can be circulating through a community long before anyone is paralyzed. Monitoring sewage for the virus lets public health officials short-circuit this ‘silent transmission.’
Somewhere along our evolutionary path, we lost the ability to defend against hepatitis C. But not all humans lost this ability.
Just because you don’t have the flu doesn’t mean that your aren’t teeming with viruses inside and out. But what are all these viruses doing, if they aren’t making you sick?
New genetic knowledge about cane toads could give us the knowledge we need to throw some more roadblocks in front of this persistent invader as it marches across Australia.
Pandemic and bird flu viruses are more deadly than seasonal flu. Scientists may have finally discovered why.
A scientific question fascinates experts : under which conditions can bird flu virus be transmitted to humans by aerial particles, and what will be the consequences for those who aren’t immune?
Top contributors
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Lecturer in Virology, Queen's University Belfast
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Professor Emerita of Biology, Indiana University
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Research Scientist and Principal Investigator at the Vaccine and Infectious Disease Organization, University of Saskatchewan
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Adjunct Associate Professor, Faculty of Medicine, The University of Queensland
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Senior Lecturer in Clinical Microbiology, University of Leicester
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Associate Professor of Public Policy, University of Maryland, Baltimore County
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Associate Director of Microbiology, University of California, San Diego
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Regents' Professor & Chair, Medical Laboratory Science, Texas State University
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Senior Lecturer in Microbiology, University of Sussex
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Professor of Medicine and Vice President, Research, McMaster University
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Professor, Discipline of Paediatrics and Child Health, University of Sydney
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Director, The Peter Doherty Institute for Infection and Immunity, The University of Melbourne and Royal Melbourne Hospital and Consultant Physician, Department of Infectious Diseases, Alfred Hospital and Monash University, The Peter Doherty Institute for Infection and Immunity
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Professor of Medicine, University of Virginia
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Professor of Medicine, University of East Anglia
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Virologist, The University of Queensland
