More information about Laos is available on the Laos Page and from other Department of State publications and other sources listed at the end of this fact sheet. u.s.-laos relations The United States established full diplomatic relations with Laos in 1955, following its full independence from France in 1954.
Can take a while: Mono is caused by 2 viruses (epstein-barr more often, cytomegalovirus-less common). Same presentation and clinical course. Usually about 2 weeks with fatigue, sore throat, swollen glands; either can cause liver inflammation (w/ or w/o enlargement), enlarged spleen. Can take up to 6 ...Read more.
The mono test is 71% to 90% accurate and may be used as an initial test for diagnosing infectious mononucleosis. However, the test does have a 25% false-negative rate due to the fact that some people infected with EBV do not produce the heterophile antibodies that the mono test is designed to detect.