(CNN) - Six high school-aged Senate pages are sick with flu symptoms that could be the H1N1 swine flu, but doctors are "not overly concerned" about an outbreak of the virus on Capitol Hill, Senate Sgt. at Arms Terry Gainer told CNN Wednesday.
Two of the pages have recovered to the point that they are expected back to work Thursday, Gainer said.
Five of the pages received treatment in their rooms at the page dorm on Capitol Hill. One intern, who lives locally, was treated at home.
None was hospitalized.
Doctors "presume" their flu symptoms are caused by the H1N1 swine flu virus. But Gainer explained that doctors generally no longer specifically test for the strain, in part, because knowing it is swine flu doesn't change the treatment a patient gets but it can cause stress in patients if they know they have it.
Gainer said the 53 students in the Senate page program were told "not to panic" to "wash their hands" and not go to work if they don't feel well.
"The sky is not falling," Gainer said.