By SEANNA ADCOXAssociated Press
COLUMBIA, S.C. (AP) - A tuberculosis outbreak in Greenwood County that was spread by a school employee may prompt South Carolina legislators to require more testing of school staff.
For decades, state law has required that applicants for any job at a school or day care be evaluated for tuberculosis and provide proof from a doctor before starting work that they do not have the contagious disease. But no follow-up testing is required.
The director of South Carolina's public health agency says she thinks periodic testing is a good idea.
Catherine Templeton's response came as senators questioned her Thursday about her agency's investigation into an outbreak that began with a janitor at Ninety-Six Primary School.
Templeton says his case was very advanced by the time he was removed from the school in early March.Copyright 2013 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.