If the antigen test suggests two bars, with a clear C-zone bar and an unclear T-zone bar, this is likely to be a weak positive.
If the antigen test shows two bars, and if the T-zone bar is not clear, this is to be considered weakly positive. It is recommended to retest the antigen test or go to the hospital immediately to complete the nucleic acid test for further clarification.
This situation must be taken seriously, especially during the current epidemic of the new coronavirus, if the new coronavirus antigen test appeared two bars, should be immediately reported to the community for isolation, to further check the nucleic acid of the virus to clarify.
Do your own antigen test paper test is required to standardize the operation, there may be false positives, it is recommended to go to the hospital to actively review the nucleic acid.