A weakly positive nucleic acid test indicates a possible virus infection and a repeat nucleic acid test is recommended to confirm the diagnosis.
Nucleic acid tests can be used to detect viruses such as Hepatitis B virus, Hepatitis C virus, HIV, and New Coronavirus. A weak positive test indicates that the patient may be infected with a particular virus.
The reason for the weak positive test is that the patient has not been infected with the virus for a long period of time, which leads to insufficient viral load in the sample, and it is recommended to review the nucleic acid test further.
In addition, we should pay attention to the protection, if there is discomfort, timely consultation, active treatment, do not be negligent, so as not to delay the condition of health.