Albertans can expect a further COVID-19 bump, driven by yet another crop of new variants, experts are cautioning.

COVID cases, hospitalizations and positivity rates have been rising since April.

“Unlike other respiratory illnesses, we’re not really getting a summer reprieve,” said Sarah (Sally) Otto, a COVID-19 modeller and professor in the department of zoology at the University of British Columbia.

“We’re seeing this across Canada and globally, that there’s an uptick in cases. And that’s coming from these new variants [and the] evolution of this virus.”

The KP.2 and KP.3 variants, combined, now account for more than half of Alberta’s sequenced cases.