Symptom checker
Our Symptom checker provides clinical advice on what to do next based on your symptoms.
Chest infection
Chest infections are common in people of all ages. Find out more about what causes chest infections, their symptoms and treatments.
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Pleurisy
Pleurisy occurs when the lining of the lungs become inflamed, most often due to a recent respiratory tract infection. Read about causes and treatments.
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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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COVID-19
Health advice and information on COVID-19, including when to get tested or self-isolate, symptoms, how to avoid infection, getting vaccinated and long COVID.
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Quick read: Monitor your COVID symptoms
Know how to recognise severe COVID symptoms that will need medical attention.
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Quick read: Support for people with COVID
There are many support services which can deliver medicines and groceries to your home. You can also access mental health support. Find out what's available to you.
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Quick read: Symptoms and when to get help
Learn about mild and moderate COVID-19 symptoms, which usually can be treated at home. Know how to recognise severe symptoms and when to seek medical advice.
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Quick read: Your infectious period
Learn if you are still infectious while you are recovering from COVID-19, or if you are putting others at risk.
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Quick read: Prepare your home for COVID
If a household member tests positive for COVID-19, everyone in the home will need to take precautions straight away. Here are tips to help you get ready and stay safe.
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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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