As the U.S. continues to battle the spread of the highly-transmissible omicron subvariant BA.5, a new mutant that could be competitive with the super contagious.
The Netherlands announced on Wednesday it has become the latest country to detect a case of the COVID-19 Omicron subvariant BA.2.75, as experts expressed concern about the strain's rapid spread.
There's a new ultra-contagious omicron subvariant making its way into headlines even as the highly-transmissible BA.5 variant continues its global spread and.