Collecting a saliva sample using an at-home test collection kit.
Spit into the funnel until your saliva (not including bubbles) is at or just above the black wavy line on the tube (2 ml). DO NOT OVERFILL.
Spit into the funnel until your saliva (not including bubbles) is at or just above the black wavy line on the tube (2 ml). DO NOT OVERFILL.
