A member asked:

How long do i need to wait after antibiotics for a strep test to be accurate?

4 doctors weighed in across 2 answers

Antibiotics first?: If you are treated with antibiotics and then get strep testing your results may be negative. Prior to antibiotics, the rapid strep test takes 15 to 20 minutes to get a result and a culture can take 24 to 48 hours to get a result back. Good luck

Answered 11/28/2017

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Antibiotics : You need to complete the course of antibiotics and then wait 48 hours

Answered 11/28/2017

535 views

Thank

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