There is no variant. It’s all made-up bullshit. There is no test for a different variant. PCR tests are utter nonsense anyway. All claims of any labs “isolating” a new virus have been scrutinized and the most anyone has actually done is produced a soup of cells, toxic chemicals, cellular debris, and lung tissue, noticed cells dying, and claimed that a new virus was causing the cell death. As far as “sequencing” goes, that is just based on computer algorithmic extrapolation, also just hand waving nonsense.