Fort St John, Fort Nelson, and Fort St James have been added to Northern Health's high transmission list.
They join Dawson Creek, who was noted to have the highest cases per 100,000 in BC in April.
The province notes they are releasing vaccines based on need and in high-transmission neighbourhoods
"Prioritizing neighbourhoods based on COVID-19 cases, outbreaks and hospitalizations will protect more people. People who meet age eligibility and live in high-transmission neighbourhoods must register to get vaccinated. Once registered, they will receive a booking invitation for their vaccine appointment."