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You can ask for an interpreter if you don’t speak or read English well or use sign language. They can help you:

  • understand which vaccines you or your child can get
  • book an appointment for a vaccine
  • understand other health information you get

For interpreter services, call Health Link at 811 and press 1. Tell them the language you need.

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Illness comparison chart

Learn about the differences between COVID-19, influenza, common cold, and gastrointestinal illness (GI).
ON THIS PAGE:

Overview

COVID-19 Influenza Common Cold GI Illness
Virus SARS-CoV-2 Influenza virus A or B Many viruses Norovirus (most common)
Immunization COVID-19 vaccine Influenza vaccine No vaccine No vaccine
Onset Gradual Sudden Gradual Sudden

Symptoms*

COVID-19 Influenza Cold GI Illness
Fever
Chills
Fatigue
Cough
Sneezing
Aches and pains
Runny and stuffy nose
Sore throat
Diarrhea
Children only
Nausea/Vomiting
Children only
Headache
Shortness of breath
Loss of smell or taste

*You may not have all of these symptoms. Symptoms may be different for everyone.

Current as of: February 25, 2025
Sources: Communicable Disease Control, Alberta Health Services

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Our work takes place on historical and contemporary Indigenous lands, including the territories of Treaty 6, Treaty 7 & Treaty 8 and the homeland of the Métis Nation of Alberta and 8 Métis Settlements. We also acknowledge the many Indigenous communities that have been forged in urban centres across Alberta.
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