2 mL blood collected in one EDTA (purple top) tube.
One flocked swab in 3.0 mL M4 Viral Transport Medium collected from nasopharyngeal, throat
Blood minimum volume is 0.5 mL.
Amniotic fluid, body fluid, CSF, or urine minimum volume is 0.2 mL.
BAL, bronchial wash, nasal wash, and tracheal aspirate minimum volume is 1.2 mL.
Minimum 125 mg (half pea size amount) of stool or 0.2 mL liquid stool.