* '''Virus isolation''' is possible during febrile stages and for a period after symptomatic or asymptomatic infection
* '''Virus isolation''' is possible during febrile stages and for a period after symptomatic or asymptomatic infection
−
* '''Serological tests''', that is, [[ELISA testing|enzyme-linked immunosorbent assay (ELISA)]] or [[Complement fixation|complement fixation test (CFT)]]
+
* '''Serological tests''', that is, [[ELISA testing|enzyme-linked immunosorbent assay (ELISA)]] or [[Complement Fixation|complement fixation test (CFT)]]