The mononuclear spot<unk>  or monospot<unk> , a form of the<unk> , is a rapid<unk>  for infectious mononucleosis due to Epstein–Barr virus (EBV). It is an improvement on the Paul–Bunnell<unk> . The<unk>  is specific for<unk> <unk> es produced by the human immune system in response to EBV infection. Commercially available<unk>  kits are 70–92% sensitive and 96–100% specific, with a lower sensitivity in the first two weeks after clinical symptoms begin. The United States Center for Disease Control deems the monospot<unk>  not to be very useful.
Heterophile antibody test
Rabbit test
Mantoux test
Rabbit Test
Direct fluorescent antibody
Direct agglutination test
Rapid antigen test
Viral culture