Volume 13, Number 5—May 2007
Research
Pet Rodents and Fatal Lymphocytic Choriomeningitis in Transplant Patients
Table 2
Results of laboratory testing on the index hamster and traceback rodents associated with organ transplantation transmission of LCMV*
Rodent† | IFA | ELISA | IHC | RT-PCR/ TaqMan | Virus isolation | Sequence (L gene) |
---|---|---|---|---|---|---|
Index hamster |
ND |
Neg |
Pos |
Pos |
Pos |
232 bp |
Pet store hamster 1 |
Pos |
Neg |
Pos |
Pos |
Pos |
232 bp |
Pet store hamster 2 |
Neg |
Neg |
Pos |
Pos |
Pos |
232 bp |
Pet store guinea pig 1 |
ND |
Neg |
Pos |
Pos |
Pos |
232 bp |
Ohio hamster 1 |
Pos |
Neg |
Pos |
Pos |
Pos |
232 bp |
Ohio Hamster 2 |
Pos |
Neg |
Pos |
Pos |
Pos |
NA |
Ohio hamster 3 |
Pos |
Neg |
ND |
Neg |
Neg |
NA |
Ohio hamster 4 |
Neg |
Neg |
Pos |
Pos |
Pos |
NA |
Ohio hamster 5 | Neg | Neg | Neg | ND | Pos | NA |
*LCMV, lymphocytic choriomeningitis virus; IFA, immunofluorescent antibody assay; IHC, immunohistochemistry; RT-PCR, reverse transcription–PCR; ND, no data; Neg, negative; Pos, positive; NA, no amplification (could not get traditional PCR primers to amplify, for sequencing).
†The table includes only those rodents that tested positive with ≥1 test.
1These authors contributed equally to this article.
2Current affiliation: Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA