Additional case of COVID-19 reported at Lawrence High School in Fairfield In a letter on the district's website posted Friday, the superintendent said that an individual at Lawrence High School has tested positive for the coronavirus. A positive case of COVID-19 at Lawrence High School in Fairfield has been confirmed as of Friday. Morning Sentinel file An additional case of COVID-19 has been reported within Maine School Administrative District 49 at Lawrence High School, the superintendent said in a letter on Friday. Last week, an outbreak was declared at the school after a third case of COVID-19 within a three-day period was identified Jan. 4.