Ellison lost by 10 points after nearly winning outright in November.
One-third of the 18 schools up for renewal have D or F letter grades.
Two schools reported more than 100 people quarantining.
The program provides crossing guards and trains P.E. teachers to educate students on traffic safety.
Cases in schools tripled last week as officials urged caution over the Thanksgiving holiday.
The district is tracking 54 active cases across 27 schools.
A 13-year-old girl with cerebral palsy and her mother are suing two New Orleans Catholic schools for allegedly refusing to admit or accommodate her. Their lawyer says that because the schools took PPP loans, they lost their religious exemptions to many federal requirements.
Officials also discussed the process for school renaming at a Tuesday OPSB committee meeting.
The researchers provided some families with growth data, a relatively new state measure that accounts for student academic growth year over year.
The New Orleans school district announced 12 new cases in staff and students at its Thursday update.