I believe the theory for an accidental lab leak in Wuhan is more convincing, because it actually started near to a lab. Where is the evidence here that the firs

I believe the theory for an accidental lab leak in Wuhan is more convincing, because it actually started near to a lab. Where is the evidence here that the first cases of Omikron were detected near a lab. Are there any labs in South Africa that could be responsible for such a leak?