A member asked:

How long after initial covid pcr positive result will results usually show a negative. test was done 6 days after exposure and self isolation. no symptoms yet. how long should i wait before re-testing as need a negative to return to work.

2 doctors weighed in across 2 answers

Varies greatly: The time until you turn negative varies greatly from person to person. There are some people who were I'll months ago and are still testing positive . I suggest, since you have no symptoms, getting tested twice a week starting at day 10 post-exposure until you are negative.

Answered 1/8/2021

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No need to retest: At 14 days after the onset of symptoms, if you have been free of fever for more than 24 hours, without taking medication, you are free to end your isolation. Covid-19: https://www.cdc.gov/coronavirus/2019-ncov/index.html Wish you good health!

Answered 1/15/2021

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