The BC Nurses' Union says it will broaden its job action during the week after members reported what the union describes as intimidation by employers while participating in labour action.

As part of the escalating dispute, hundreds of union members established a picket line at Vancouver General Hospital, one of British Columbia's largest health-care facilities.

According to the union, concerns raised by nurses about employer conduct prompted it to file a formal complaint with the province's labour board, alleging that actions taken by employers have interfered with workers exercising their labour rights.

The union argues that expanding the picket is a necessary response to protect its members and to draw attention to what it believes are unacceptable workplace practices during the ongoing dispute.

The report does not include a response from health authorities or employers regarding the allegations, nor does it provide details about the specific incidents that led to the complaint.It also does not indicate when the labour board is expected to review the filing or what remedies the union is seeking.

The situation represents a further escalation in labour tensions involving nurses in British Columbia and could affect operations at additional health-care facilities if the job action continues to expand.

The dispute remains ongoing, with the labour board expected to play a role in assessing the union's complaint while negotiations and workplace relations continue to be closely monitored.