There will be no more excused absences at Osceola Magnet School in Indian River County following a mold problem.
The last remaining wing that has been closed is expected to reopen Tuesday.
RELATED: More Back to School news
On Monday, another wing reopened after it was given the all clear by officials.
A mold issue in several classrooms was discovered just before the start of school, due to problems with the air conditioner.
Once that was fixed, air samples were taken.