Fauci: The Degree of mutation in the Aumechjong mutation is unprecedented

On December 19, local time, White House chief medical adviser Anthony Fauci said in the "State of the Union" program that although officials expected a new variant of the new coronavirus strain to occur, they did not expect the mutation of the mutant strain Omilon to be so large. Fauci said the degree of mutation in amino acid substitutes in the mutant strain Omilton is unprecedented.

Fauci noted that if the virus has enough time to replicate, mutations can occur, sometimes creating new mutated strains. When the new crown vaccine faces the mutant strain Ofmicron, the protection of the human body will be significantly reduced, so people need to be injected with the new crown vaccine to make the vaccine's protective ability to the human body rise.