Can a nasal swab test disrupt the blood brain barrier?
No it doesnt distrub the blood brain barrier
Last updated on 12 Dec 2024
False negative can cause the infection to spread unknowingly hence it is worse than false positive.
One cannot tell until and unless there has been a repeat test which has given a false result
False negative is when you have an active Covid 19 infection but your results show that you dont have an infection. This is referred to as false negative test.
False positive is when you dont have an active infection but your results show that you have an infection. This is referred to as false positive.
Covid 19 RTPCR, SARS- CoV-2
Access past pharmacy bills for easy reorder.