An Inova Health Systems building is off limits to employees while it is being treated for bed bugs.
Inova officials say workers at the 2990 Telestar Court office in Falls Church were ordered out on Monday around 1 p.m.
Officials say the entire building will be inspected but they believe the bed bugs are contained to the second floor. The location is used for administrative work and does not house patients.
"The affected areas will be treated on Tuesday, and employees will be notified via email when the building is clear," officials said in a statement.