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Can different microbes cause pneumonia? If the pneumonia is caused by a virus, could you use Koch's postulates?
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- If the pneumonia is caused by bacteria , could you use Koch's postulates? In which case of bacterial pneumonia, could you NOT use Koch's postulate?Why are Koch’s postulates not sufficient to establish the cause of all infectious diseases?A patient presents typical symptoms of pneumonia: cough, fever, and difficulty breathing. Would this be a scenario where an investigator could use Koch's postulate to determine the etiology of the patient's pneumonia? Why or why not? (Explain the Koch's postulate when answering the question). you wouldn't use the pneumonia for the Koch's postulate because there are several pathogens that produce the same symptoms?
- Explain the steps involved in using Koch's postulate to establish the link between a suspected microorganism and disease.If your hospital laboratory isolates streptococcus pneumoniae from four patients on the same day, would you have to test the antimicrobial susceptibility of each isolate? Why or why not?A patient presents typical symptoms of pneumonia: cough, fever, and difficulty breathing. Would this be a scenario where an investigator could use Koch's postulate to determine the etiology of the patient's pneumonia?