The Ontario government considered plans to issue digital “immunity certificates” to people as they received their vaccinations, handing them a pass that could be stored on their smartphone and potentially checked by long-term care home attendants, employers or airline staff. But the province has not yet decided whether to proceed with the idea.The idea of this kind of “vaccine passport” is being debated around the world, with several countries developing similar plans, including the United States and Britain, which released new details about its proposals on Monday. Other provinces, such as...…The Ontario government considered plans to issue digital “immunity certificates” to people as they received their vaccinations, handing them a pass that could be stored on their smartphone and potentially checked by long-term care home attendants, employers or airline staff. But the province has not yet decided whether to proceed with the idea.The idea of this kind of “vaccine passport” is being debated around the world, with several countries developing similar plans, including the United States and Britain, which released new details about its proposals on Monday. Other provinces, such as...WW…