Hamilton-Wenham Regional School District cancels classes ahead of staff receiving 2nd COVID vaccine shot Updated 7:45 AM; The Hamilton-Wenham Regional School District cancelled classes Monday in anticipation of a large portion of its staff receiving the second shots of their coronavirus vaccines over the weekend. All schools in the district in Northeastern Massachusetts were closed, as a “significant number” of staff were set to get their second shots Sunday, according to a tweet from the district. “There is a high likelihood we would not have enough staff to run our schools on Monday,” the district wrote in its tweet. Reminder: No School Monday, 4/12. All schools in the district will be closed. A significant number of district staff will be receiving their second vaccination on April 11th and there is a high likelihood we would not have enough staff to run our schools on Monday. pic.twitter.com/tSbhEh8iHQ— Hamilton-Wenham Regional School District (@hw_schools) April 9, 2021