Table 1.
Summary of the serological survey from the goats and sheep farms in the Midwest by the HI assay.
| Animal | Farm | Location | No. of Seropositivea for FLUDVb |
HI Titer Range |
Date of Sample Taken |
|---|---|---|---|---|---|
| Goat | A | Montana | 0/7 | 0 | March 2014 |
| B | South Dakota | 0/2 | 0 | March 2014 | |
| C | South Dakota | 0/1 | 0 | March 2014 | |
| D | South Dakota | 0/3 | 0 | May 2014 | |
| E | South Dakota | 7/14 (77.1)c | 40-80 | May 2014 | |
|
| |||||
| Sheepd | F | South Dakota | 1/1 (60) | 60 | July 2014 |
| G | South Dakota | 1/4 (80) | 80 | July 2014 | |
| H | Iowa | 1/2 (40) | 40 | July 2014 | |
| I | South Dakota | 4/19 (50) | 40-80 | July 2014 | |
| J | North Dakota | 1/1 (40) | 40 | July 2014 | |
| K | South Dakota | 1/3 (40) | 40 | July 2014 | |
| L | South Dakota | 1/2 (160) | 160 | July 2014 | |
| M | South Dakota | 1/1 (80) | 80 | August 2014 | |
| N | South Dakota | 3/20 (60) | 40-80 | August 2014 | |
| O | South Dakota | 1/16 (40) | 40 | August 2014 | |
| P | South Dakota | 1/7 (240) | 240 | August 2014 | |
| Q | Minnesota | 1/5 (320) | 320 | August 2014 | |
| R | South Dakota | 4/4 (65) | 40-80 | August 2014 | |
| S | South Dakota | 2/20 (50) | 40-80 | August 2014 | |
| T | South Dakota | 1/15 (80) | 80 | August 2014 | |
| U | North Dakota | 1/5 (320) | 320 | September 2014 | |
| V | South Dakota | 4/17 (50) | 40-80 | September 2014 | |
a
Data are the number of positive samples out of the total number tested.
b
D/bovine/Oklahoma/660/2013 was used.
c
Numbers in parentheses indicate mean HI titers for samples with a value of ≥40.
d
Data shown are the only positive sheep serum samples.