Generally 1-2 days: Some of the tests can be done quickly such as assays for toxins or antigens. But many cases are caused by ingestion of bacteria and those have to grow in a culture to be identified.
Answered 12/30/2016
5.8k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question