Ontario workers in hospitals and long-term care could be off the job in the coming weeks because they did not get vaccinated against COVID-19, further complicating what advocates call a “perfect storm” of staff shortages.The president of a union representing workers in long-term care, hospitals and retirement homes said the staffing problem, driven by low wages, lack of full-time jobs and poor work conditions, predates the pandemic, and vaccine mandates will likely add to it.“It’ll have an impact on staffing levels that are already at a critical point,” Sharleen Stewart of SEIU Healthcare said in an interview. “It’s kind of stirred up the perfect storm now.” Mixed reaction after Ontario lifts capacity limits on certain industries A.