Order the four steps of Koch's postulates as they would

Last updated: 7/30/2022

Order the four steps of Koch's postulates as they would normally be applied. 4 2 3 1 Isolate the suspected microbe from an infected host and cultivate it in pure culture in the laboratory. Find evidence of a particular microbe in every case of a particular disease. Inoculate a susceptible healthy subject with the laboratory isolate of the potential pathogen and observe the resultant disease. Reisolate the disease agent from the test subject, which now shows signs of disease.