KnowraInfectious mononucleosisLinked fromLinked fromThe 7 pages that link to Infectious mononucleosis, each with the reason it gives.All 7Related 2Compared with 5Epstein–Barr virusRelated: Primary EBV infection in adolescents and adults often presents as this syndrome.Streptococcal pharyngitisCompared with: It can resemble strep throat, particularly when tonsils are markedly inflamed.Peritonsillar abscessCompared with: It can cause marked tonsillar swelling but is a viral illness rather than a localized pus collection.TonsillitisRelated: It can cause pronounced tonsil inflammation alongside symptoms beyond the throat.PharyngitisCompared with: It can present with prominent pharyngitis but has a distinct course and clinical features.DiphtheriaCompared with: Its throat inflammation can resemble diphtheria, but its cause and complications differ.Reed–Sternberg cellsCompared with: Immunoblasts in infected tissue can mimic Reed–Sternberg cells without representing lymphoma.