Biology · Human Diseases
Which of the following is considered the definitive diagnostic method for confirming pertussis (whooping cough), especially during the early stages of the illness?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Serological test
- 2Polymerase Chain Reaction (PCR) test✓
- 3Chest X-Ray
- 4Ultrasound scan
Correct answer
Polymerase Chain Reaction (PCR) test
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