Differential diagnosis of infectious mononucleosis are :
-rubella
-acute leukemia
-lymphoma
-cytomegalovirus infection
-other viral pharyngitis
-acute HIV infection
-bacterial pharyngitis eg. Streptococcal or gonococcal
-mycoplasma infection
-peritonsillar abscess
-hypersensitivity reaction to carbamazepine
-pertussis
-toxoplasmosis
-viral hepatitis
-chronic fatigue syndrome
-influenza
-rubella
-acute leukemia
-lymphoma
-cytomegalovirus infection
-other viral pharyngitis
-acute HIV infection
-bacterial pharyngitis eg. Streptococcal or gonococcal
-mycoplasma infection
-peritonsillar abscess
-hypersensitivity reaction to carbamazepine
-pertussis
-toxoplasmosis
-viral hepatitis
-chronic fatigue syndrome
-influenza