Per current CDC’s guidelines, there is no need to quarantine if your test was positive in the previous 3 months, and you have recovered and remain free of COVID-19 symptoms. The sensitivity of COVID-19 PCR tests in discovering viral RNA is very high and it is not uncommon for individuals to have positive tests in the wake of an infection for up to 3 months. The 3-month span extends from the end of your isolation period from your infection with COVID-19. Thus, the 90-day period would begin 10 days from symptom onset, or 10 days from the day of a positive test if you have not had symptoms. At the end of the 90-day period from your last infection, you would resume all the usual CDC guidelines for quarantine and isolation.

Click here to read more about the CDC’s revised quarantine guidelines and USG’s implementation.

Guide for Students Identified as a Close Contact of a Person with a Known Positive COVID-19 Test Result