foyoyi2613
Re:Classification of Omicron (B.1.1.529): SARS-CoV-2 Variant of Concern
on Friday November 26, 2021 @04:06PM (#29354125)
It has a much shorter lifespan thus in one human lifecycle it has a much more time to evolve. Humans (or other higher animals) are not powerless. They have sex. The random recombination of genes when reproducing can create an environment hostile to parasites/viruses in its offspring. See https://en.m.wikipedia.org/wiki/Red_Queen_hypothesis for details.