Flu (influenza)

Influenza is a viral infection that affects your nose and throat. Find out more about the flu and how to protect yourself by getting vaccinated.

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Antivirals for flu (influenza) and COVID-19

Antivirals for the flu and COVID-19 can help prevent and treat severe infections. Learn more about them and if you are eligible to receive them.

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10 tips to fight the flu – infographic

Flu vaccine and good hygiene are some of the most important ways to help prevent colds and flu. Here's a handy list of tips to fight the flu.

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Flu vaccine FAQs

Frequently asked questions about flu shots - why get a flu shot, when to get one, side effects and can I get a COVID-19 vaccine at the same time?

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Colds and flu

Find out more about how to treat the cold or flu, how to avoid catching the cold or the flu and special cases in which to take extra care.

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What you need to know about any risks of bird flu in Australia

It's very rare for humans to get infected with bird flu. Learn about the causes and symptoms of bird flu and how it can be prevented.

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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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Medicines for colds, flu and COVID-19

Different medicines can help relieve your cold, flu or COVID-19 symptoms. Learn how to safety take them and when to visit your doctor.

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Medicines for colds, flu and COVID-19 for children

Some medicines can help relieve your child’s cold, flu or COVID-19 symptoms. Learn what’s safe to give to your child.

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Haemophilus influenzae type b (Hib)

Haemophilus influenzae type b (Hib) is a rare but serious infection. Learn about Hib symptoms, treatment, and how the vaccine protects against it.

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What is a pandemic?

A pandemic is a global spread of new diseases, such as COVID-19 and influenza. Here's what you need to know, including how epidemics are different.

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Pneumonia

Pneumonia is inflammation of the lungs that can be very serious. It's often caused by bacterial or viral infections. Learn how to prevent pneumonia.

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Chest infection

Chest infections are common in people of all ages. Find out more about the causes of chest infections, their symptoms and treatments.

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Respiratory viruses

Respiratory viruses affect your respiratory system. You’re usually most contagious in the first few days you have symptoms.

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Bronchiectasis

Bronchiectasis symptoms are ongoing wet cough and repeated chest infections. Find out about the causes, diagnosis and treatment for bronchiectasis.

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Egg allergy

Egg allergy usually starts in infancy, but most children grow out of it. Learn about the symptoms and diagnosis of egg allergy, and ways to avoid egg.

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Bronchitis

Bronchitis is inflammation of the airways in your lungs, which causes a cough. Learn about the symptoms and treatment of acute bronchitis.

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Croup

Croup is very common in children under 5 years old. Learn about croup symptoms, treatment, and when to seek urgent medical help.

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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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Sore throat (pharyngitis)

Pharyngitis is a symptom of a bacterial or viral infection and common with a cold or flu. Learn how to care for a sore throat and when to see a doctor.

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Pleurisy

Pleurisy is when the lining of your lungs becomes inflamed. Read about the symptoms, causes and treatments for pleurisy, and when to see your doctor.

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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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Vasculitis

Vasculitis is a group of disorders and is caused by inflammation of blood vessels. Read more about vasculitis types, symptoms and treatment options.

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Nephrotic syndrome

Nephrotic syndrome isn't a specific disease, but a set of problems from damaged kidneys. Learn about the condition, including symptoms and treatment.

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Immunisation or vaccination - what's the difference?

What's the difference between immunisation and vaccination? Find out how vaccines work and the difference between primary and booster doses.

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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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Travel vaccinations

Find out why vaccinations are important before you travel overseas. Learn about the vaccines you need to consider, their side effects and safety.

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Pulmonary hypertension

Pulmonary hypertension is a serious condition causing high blood pressure in pulmonary arteries of your lungs. It needs specialist care.

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Fever in children

Fevers are common in children and are usually caused by infection. Find out how to help your child when they have a fever and when to see your doctor.

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Alpha-1 antitrypsin deficiency (AATD)

Alpha-1 antitrypsin deficiency (AATD) is a genetic condition that can cause lung and liver disease. Learn more about AATD symptoms and treatments.

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