About
Detects Bordetella pertussis genetic material by real-time PCR. Used to diagnose active infection.
Preparation
Before oropharyngeal (throat) swabs, for 3-4 hours do not eat, drink, brush teeth, rinse the mouth/throat, chew gum or smoke. Before nasal swabs, for 3-4 hours do not use drops/sprays or rinse the nose. Swabs are best taken in the morning, right after sleep.
Beyond these general rules, preparation for some tests and diagnostic procedures may require specific instructions from your treating doctor.
