Articles on Infection

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Methicillin-resistant Staphylococcus aureus (MRSA) bacteria (coloured yellow) enmeshed within a human white blood cell (coloured red). MRSA is a major cause of hospital-associated infections. (NIAID)

Drug‑resistant superbugs: A global threat intensified by the fight against coronavirus

Antimicrobial resistance is a public health and economic disaster waiting to happen. If we do not address this threat, by 2050 more people will die from drug-resistant infections than from cancer.
At least 5,000 Australians die each year as a result of sepsis, more commonly known as blood poisoning. From shutterstock.com

What is sepsis and how can it be treated?

With an ageing population, and the growing threat of antibiotic resistance, now is the time to be worried about sepsis.
These bacteria are resistant to antibiotics. Melissa Brower/Centers for Disease Control and Prevention via AP

An ambitious plan to stop the rise of superbugs

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. from www.shutterstock.com

1 in 10 patients are infected in hospital, and it’s not always with what you think

A surprising number of people are catching pneumonia or urinary tract infections in hospital, a new Australian study shows for the first time.

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