Global coronavirus cases pass 40 million as nations struggle with 2nd wave Provincial regulations state that schools must have two or more connected cases before an outbreak is declared, however, there are exceptions to that rule.Those include outbreaks connected with before- or after-care programs and school buses.The agency did not specify which school was connected but did connect it to the Waterloo Region District School Board.Global News has reached out to the board and Waterloo Public Health for more information on the latest school outbreak.[ Sign up for our Health IQ newsletter for the latest coronavirus updates ]There have been three other school outbreaks in Waterloo Region including Cardinal-Leger elementary school, JF.