Individuals who test positive for COVID-19 will not return to school or their workplace until they have completed their isolation period and are symptom-free or fever-free as required by Tarrant County Public Health (TCPH) guidelines. Any individual who may have been in close contact with a person that tested positive will be individually contacted regarding possible exposure as determined by Keller ISD's contact tracing protocol and directed to complete any required quarantine process as required by TCPH.