|
–
|
–
|
–
|
Probably not infecteda
| |
|
+
|
–
|
–
|
Primary early phase infection
| ● Possible cross-reactivity with primary CMV infection IgM |
|
+
|
+
|
–
|
Primary acute infection
| |
|
–
|
+
|
+
|
Past infection
| |
|
–
|
+
|
–
|
Uncertain result
| ● Primary infection without VCA IgM |
| ● Past infection with EBNA loss |
|
–
|
–
|
+
|
Uncertain result
|
Very rare profile of past infection:
|
| ● Possible loss of VCA IgG |
| ● Possible EBNA false positive |
|
+
|
+
|
+
|
Uncertain result
| ● Just past primary infection |
| ● Viral reactivation |
| ● Cross-reaction with CMV primary infection IgM |
| ● Nonspecific polyclonal IgM stimulation from a previous cross-reacting |
| ● infectious agent |
