Infections typically cause more damage to their organs and tissues, which can lead to complications like having low oxygen levels, as well as problems with the lungs, kidney and heart.
However, he added if any line appears before the end of the interpretation window — which is usually 30 minutes — then this is a positive test.
For instance, you might have a family gathering coming up, with lots of vulnerable, elderly relatives attending, and want to keep them safe.
This article was originally published on April 28, 2021.
If they do have symptoms, keep them hydrated and ensure they are breathing comfortably.
Besides, Ct values are also determined by the technical competence of the person performing the test, calibration of the equipment, and the analytical skills of the interpreters.