TORONTO — Officials in Canada's most populous province have confirmed the first two known Canadian cases of of a more contagious variant of COVID-19 that was first identified in the United Kingdom.
The province’s associate chief medical officer says that the cases are a couple from Durham Region, just east of Toronto, with no known travel history, exposure or high-risk contacts.
The new variant is believed to spread more easily and faster than the original version of the disease but is not believed to be more deadly.
The provincial government said in a news release that is no evidence to suggest that the vaccines approved by Health Canada will be any less effective against the new variant. The variant was first identified in the United Kingdom but has since been detected in several other countries, including Denmark, France, Belgium, Australia and the Netherlands.
Most patients with COVID-19 have mild to moderate symptoms. However, in a small proportion of patients, COVID-19 can lead to more severe illness, including death, particularly among those who are older or those who have chronic medical conditions.
COVID-19 spreads primarily through respiratory droplets produced when an infected person coughs or sneezes.
Symptoms include fever, cough, and difficulty breathing. Symptoms appear within 14 days of being exposed to an infectious person.
Virginia health officials urged the following precautions:
- Wash your hands often with soap and water for at least 20 seconds.
- Use an alcohol-based hand sanitizer only if soap and water are not available.
- Avoid touching your eyes, nose, and mouth.Cover your mouth and nose with a tissue or your sleeve (not your hands) when coughing or sneezing.
- Clean and disinfect frequently touched objects and surfaces.
- Stay home when you are sick.
- Avoid contact with sick people.
- Avoid non-essential travel.