This is the 11th in a series of stories looking at the new reality of life during the COVID-19 pandemic in the Maritimes. You can find the full series here.In a city strapped for vacant housing, some Halifax short-term rental hosts say they’ve had no trouble filling their properties with long-term tenants during the novel coronavirus pandemic.It’s a shift they’ve made in recent weeks as business and leisure travel have virtually evaporated under ongoing public health restrictions, eliminating the bulk of income in the sector.The decision has allowed them to survive, but some are worried it’s not without consequence.“The short-term rental market has fallen almost to zero, but there’s a strong demand for residential units in Halifax, so we’ve.