A case of the COVID-19 variant B.1.1.7 has been identified in St. Clair County. The individual has been in isolation and close contacts quarantined since initial COVID-19 diagnosis. Variant identification is learned after (initial COVID -19 diagnosis) further testing of the specimen.
The individual who tested positive is in their 70’s with no current travel history. Symptoms are mild and hospitalization is not needed at this time.
The COVID-19 virus, as expected with a coronavirus, has changed over the past year. The SARS-CoV-2 B.1.1.7 variant originated in the United Kingdom and has been found throughout the United States, with the first case in Michigan recorded in January. The B.1.1.7 variant spreads more easily and is believed to be more contagious. However, there is no indication that it affects the clinical outcomes or disease severity compared to the original strain.
“Since the variant is more contagious, the virus could potentially infect more people with less exposure”, said Dr. Annette Mercatante, Medical Health Officer of the St. Clair County Health Department. “Which is why it is imperative our community strengthen prevention measures by wearing masks, physically distancing, avoiding crowds, washing hands frequently and getting vaccinated when it becomes available to you.”
Based on available evidence, current tests and vaccines for COVID-19 also work against this new variant. Protective actions that prevent the spread of COVID-19 will also prevent the spread of the new variant B.1.1.7:
- Wear a face mask around others
- Keep at least 6 feet apart from others
- Wash hands frequently
- Avoid crowded areas or gatherings
- Ventilate indoor spaces if around others
- Seek testing if ill, exposed, or after travel
- Follow isolation or quarantine guidance if ill, exposed, or waiting on test results
- Get vaccinated when vaccine becomes available to you
Submitted by the St. Clair County Health Department
