Questions remain about COVID-19 infection, transmission, treatment and recovery. Here are answers to some common questions about the coronavirus pandemic.
Specimens await testing for COVID-19 at LifeLabs in Surrey, B.C.
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Hospitals will need more space, staff and stuff as more people test positive to coronavirus. But hard decisions may have to be made if the health system gets overwhelmed with cases.
There is no evidence that the coronavirus has evolved into a deadlier strain. It is almost certainly less lethal than initially reported, but that might mean there are more cases than we realised.
Staying just a few feet away from other people can help prevent the coronavirus from spreading.
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Many articles describe the rise of superbugs - bacteria that are resistant to antibiotic drugs - as inevitable. But society has the knowledge to stop the spread of these microbes.
Drips and other medical devices were potential sources of infection. But no-one expected to find hospital-acquired pneumonia and urinary tract infections.
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Whooping cough is making a comeback. Here's how to identify it, and why vaccination is a way to protect babies.
A new body of research suggests that infections in childhood, along with antibiotic use, could impact the bacteria in our intestines and raise risks of mental health challenges in later life.
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Research using massive databases -- such as the Danish Psychiatric Central Research Register -- is enabling a whole new understanding of the links between life history, the gut and mental health.
Ebola is a dreadful disease and is one of the deadliest infections known to medical science.
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It's hard to predict how long it will take to feel better after you start taking antibiotics. But if you start feeling worse one to two days after starting the therapy, you must see your doctor.
Hand washing is an effective way to help prevent the spread of bacteria.
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Millions of bacteria live on our skin without making us sick. It's when they manage to get through that they can be dangerous – particularly if they're resistant to antibiotics.
Senior Lecturer, School of Computing and Information Systems, University of Melbourne; Senior Research Fellow, Doherty Institute for Infection and Immunity, The University of Melbourne