In the United States, it has infected 95% of adults between 35 and 40 years old.
In the United States, it has infected 95% of adults between 35 and 40 years old. It can lie dormant within immune cells, which may lead to Burkitt's lymphoma or nasopharyngeal carcinoma. The virus occurs when the maternal antibody present at birth disappears, and infection in children is indistinguishable from other childhood  illnesses. FTP, identify this virus which 50 or 30 percent of the time causes mononucleosis in infected adolescents.
In the United States, it has infected 95% of adults between 35 and 40 years old.
{Epstein-Barr}