TABLE 1.
Summary of laboratory findings for California subtype H7 AIV
| Virus | Sampling date (mo/day/yr) | Test result
|
|||||
|---|---|---|---|---|---|---|---|
| Swab sample testing
|
Allantoic fluid testing
|
||||||
| AIV RT-PCRa | H7 RT-PCRa | AIV RT-PCRb | H7 RT-PCRa,b | HA sequencingb | Virus serotypingc | ||
| A/cinnamon teal/CA/JN611/06 (H7N3) | − | NDd | + | − | H7 | H7N3 | |
| A/cinnamon teal/CA/JN1310/07(H7N3) | 01/20/07 | + | − | + | − | H7 | H7N3 |
| A/Northern Shoveler/CA/JN1447/07 (H7N2) | 02/03/07 | − | ND | + | − | H7 | H7N2 |
a
Done at the California Animal Health and Food Safety Laboratory.
b
Done in the Xing/Cardona laboratory, University of California, Davis.
c
Done at the National Veterinary Services Laboratory, Ames, IA.
d
ND, not done.