Last reviewed April 3, 2023
If you are sick or test positive
If you are sick or test positive, isolate yourself even if you don’t have symptoms. Day 0 is your first day of symptoms or a positive viral test. Day 1 is the first full day after your symptoms developed or your test specimen was collected.
If you tested positive for COVID-19 or have symptoms, regardless of vaccination status
More COVID-19 resources.