Jill Biden, 72, has tested positive for Covid and is experiencing mild symptoms, the White House said in a statement.
Case counts are rising across the US, and public health experts are monitoring a worrisome new variant.
Doctors warned that the BA.2.86 variant – unofficially called “Pirola” – may be cause for concern as it is a newly-designated, highly-mutated variant of Omicron which triggered a surge in cases in a number of countries including the US.
According to a Thursday bulletin in Yale Medicine, the new variant has more than 30 mutations to its spike protein - located on the outer surface of a coronavirus - which helps it enter and infect human cells. ...
ALSO SEE: Jill Biden positive for COVID, President Biden tests negative -White House
