Volume 22, Number 12—December 2016
Dispatch
Hepatitis E Virus in 3 Types of Laboratory Animals, China, 2012–2015
Lin Wang, Yulin Zhang, Wanyun Gong, William Tianshi Song, and Ling Wang
Table 2
Prevalence of antibodies against hepatitis E virus and virus RNA in laboratory animals, China, 2012–2015*
| Animal, species |
No. samples |
No. (%) positive for antibodies against HEV | No. (%) positive for HEV RNA | ||||
|---|---|---|---|---|---|---|---|
| IgM |
IgG |
IgM + IgG |
Serum |
Stool |
|||
| Rabbit | |||||||
| NZW | 89 | NA | NA | 5 (5.6) | 1 (1.1) | 1 (1.1) | |
| JW | 243 | NA | NA | 20 (8.2) | 0 (0) | 15 (6.2) | |
| Total |
332 |
NA |
NA |
25 (7.5) |
1 (0.3) |
16 (4.8) |
|
| Monkey | |||||||
| RM | 126 | 0 (0) | 9 (7.1) | NA | 0 (0) | 0 (0) | |
| CM | 20 | 0 (0) | 18 (90.0) | NA | 0 (0) | 0 (0) | |
| Total |
146 |
0 (0) |
27 (18.5) |
NA |
0 (0) |
0 (0) |
|
| Pig | |||||||
| BMP | 6 | NA | NA | 5 (83.3) | 0 (0) | 0 (0) | |
*BMP, Bama miniature pig (Sus scrofa domestica); CM, cynomolgus monkey (Macaca fascicularis); HEV, hepatitis E virus; JW, Japanese white rabbit (Oryctolagus cuniculus); NA, not applicable; NZW, New Zealand white rabbit (Oryctolagus cuniculus); RM, rhesus monkey (Macaca mulatta).
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Page updated: November 18, 2016
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