How Long Do You Stay Contagious After Testing Positive For COVID-19?
COVID-19Common questionHow long do you stay contagious after testing positive for COVID-19?If someone is asymptomatic or their symptoms go away, it's possible to remain contagious for at least 10 days after testing positive for COVID-19. People who are hospitalized with severe disease and people with weakened immune systems can be contagious for 20 days or longer.
Are recovered persons with persistent positive test of COVID-19 infectious to others?
See full answerPersons who have tested persistently or recurrently positive for SARS-CoV-2 RNA have, in some cases, had their signs and symptoms of COVID-19 improve. When viral isolation in tissue culture has been attempted in such persons in South Korea and the United States, live virus has not been isolated. There is no evidence to date that clinically recovered persons with persistent or recurrent detection of viral RNA have transmitted SARS-CoV-2 to others.Despite these observations, it’s no
Clinical Questions about COVID-19: Questions and Answers
How long after COVID-19 infection can I be around others?
You can be around others after:10 days since symptoms first appeared and24 hours with no fever without the use of fever-reducing medications andOther symptoms of COVID-19 are improving**Loss of taste and smell may persist for weeks or months after recovery and need not delay the end of isolation​
COVID-19 Quarantine and Isolation
How long can you test positive for COVID-19?
>People who have recovered from COVID-19 can continue to test positive for up to 3 months after their infection.
Requirement for Proof of Negative COVID-19 Test or Documentation of Recovery from COVID-19
How long should I stay in home isolation if I have COVID-19?
People who are severely ill with COVID-19 might need to stay home longer than 10 days and up to 20 days after symptoms first appeared. People with weakened immune systems may require testing to determine when they can be around others. Talk to your healthcare provider for more information.
COVID-19 Quarantine and Isolation