About coronaviruses

Coronaviruses can cause several illnesses, from the common cold to serious respiratory infections and pneumonia. Learn more about coronaviruses.

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COVID-19

COVID-19 is a contagious disease caused by coronavirus SARS-CoV-2. Read about how to avoid infection, when to get tested and treatment for COVID-19.

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Fever in babies and children - infographic

When should a child with a fever see a doctor? How do I treat a fever at home? Answer these questions and more with this infographic about fever in children.

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Anosmia (loss of smell)

Anosmia is the medical term for loss of smell. It is often age-related. Find out more about the causes, diagnosis and complications of anosmia.

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Cold or flu? (infographic)

Can't tell if you've got the cold or the flu? This infographic helps you compare cold and flu symptoms, debunk the most common myths.

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Long COVID

Long COVID is the name given to the ongoing symptoms that you may get after having COVID-19. Learn more about long COVID symptoms and treatment.

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Night sweats

Night sweats may be a sign of a medical condition or may be caused by a medicine. Find out more about night sweats, common causes and treatments.

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Face masks

Face masks can protect you from viruses, like COVID-19 and the flu, and bushfire smoke. Learn more about the different types of face masks.

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Medicines for cold and flu

Learn about over-the-counter medicines that might help relieve cold and flu symptoms and when antiviral medicine may be helpful.

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Coughs and colds in children

Most coughs and colds in children are caused by viruses. Find out how to treat your child and prevent them from developing and spreading a cold.

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COVID-19 vaccine FAQs

COVID-19 vaccination can help protect you against severe disease and hospitalisation. See how often you should be getting vaccinated against COVID-19.

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Kawasaki disease

Kawasaki disease is a rare illness causing fever and inflammation of blood vessels, mostly in children. Learn about the causes, symptoms and treatment.

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Arthroscopy of the knee

An arthroscopy allows your surgeon to diagnose and treat some common problems affecting your knee, without the need for a large cut on your skin. This may reduce the amount of pain you feel and speed up your recovery.

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School exclusion periods

If your child has an infectious illness, you may need to keep them home to stop it spreading at daycare or school. Learn about school exclusion periods here.

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Brain fog

Brain fog is a way to describe problems with thinking and memory such as forgetfulness and trouble concentrating. Read about symptoms and treatments.

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