What Do We Know About the EU.1.1 COVID Variant?
The CDC is tracking a handful of new COVID variants, including the EU.1.1 variant, which now makes up an estimated 1.7% of U.S. COVID cases. EU.1.1 is an XBB sublineage related to the XBB.1.5 variant that currently accounts for an estimated 27% of COVID cases in the country. So how worrisome is this variant? Experts […]