How Do You Know if You Have Omacron?

The main difference is we have such like, people refer to it as a wall of immunity. We just have so much built up immunity, kind of inner communities now, that it's hard for the virus to get in and do a lot of damage. And then also due to the ant that are circulating now,. As somebody described to me recently, it's we have omacron, and then we have the child of o macron, andThen we have the grandchild of o Macron. Each is actually more infectious than than the earlier but they're all causing just generally milder disease.