What are COVID-19 variants?

Viruses, including COVID-19, have genetic material that can change over time. Significant genetic mutations, also known as variants, have appeared over the course of the COVID-19 pandemic. Currently, the main variants of COVID-19 in Canada are Omicron and its sub-lineages. Certain variants are known to be more infectious than others, whereas others may affect COVID-19 vaccine efficacy.

If you live in a region with a high proportion of COVID-19 variants, your risk of infection may be higher. Taking measures to limit your risk of infection, such as by washing your hands often, minimizing interactions with others and getting vaccinated against the virus, can keep you and your community safe. You may also be eligible to receive a COVID-19 vaccine booster dose that offers protection against multiple strains of the virus.

All material copyright MediResource Inc. 1996 – 2024. Terms and conditions of use. The contents herein are for informational purposes only. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. Source: www.medbroadcast.com/healthfeature/gethealthfeature/COVID-19-Risk-Assessment