was reported, several neighbors raised questions about the detection and sampling methods of nucleic acid points near the community.
discuss with each other the posture of nucleic acid detection sampling, which nucleic acid sampling posture is accurate. The difference between
sampling is mainly in that the sampler holds a cotton swab and cruises in the oral cavity.
——To the point,
The sampler holds the sampling cotton swab and gently dip saliva in the mouth, touching the tongue;
——Phasting left and right
—Sampling the sampler holds the cotton swab and dip saliva in the mouth;
——Touch the
—Any part,
—Touch the
—Any part,
—Sampling the sampler holds the cotton swab and sticks into the mouth of the person being sampled, and doesn’t care about the position. The cotton swab touches the contact area and dip saliva;
——House the
—Sampling the swath at both sides of the throat, and stays in the depressions on the left and right sides of the throat for a while, scrapes the saliva to complete the sampling.
Which type of sampling are you exposed to?
I have been sampled the most in the first three, and few samplers follow the fourth method.
However, it is said that the fourth type is the most accurate nucleic acid detection sampling.
