(меланхолично)
ну, люди хотя бы выучат греческий алфавит,

The epsilon variant of #SARSCoV2, first detected California, carries three spike protein mutations that confer resistance to neutralizing antibodies generated by mRNA vaccines or by #SARSCoV2 infection, according to new research in Science.
https://science.sciencemag.org/content/early/2021/06/30/science.abi7994
https://science.sciencemag.org/content/suppl/2021/06/30/science.abi7994.DC1