If COVID test is positive, then quarantine for at least 10 days since onset of symptoms AND at least 24 hours of improvement in symptoms.
If COVID test is negative, then quarantine for 14 days from last known COVID exposure date.*
*If you have continued exposure (e.g. family member in the same home with COVID-19), then the 14 days doesn’t start until the COVID positive person is no longer contagious (i.e. has finished their quarantine period).