CDC: Discontinuation of transmission-based precautions for patients previously positive for COVID-1912
| Symptomatic | Symptom-based strategy | At least 3 days since recovery (resolution of fever without antipyretics, and improvement in respiratory symptoms) |
| At least 10 days since symptoms first appeared | ||
| Test-based strategy | Resolution of fever without antipyretics and improvement in respiratory symptoms | |
| Two consecutive negative COVID-19 tests more than 24 hours apart | ||
| Asymptomatic | Time-based strategy | At least 10 days since first positive test without development of symptoms |
| Test-based strategy | Two consecutive negative COVID-19 tests more than 24 hours apart |