Table 1 Serological titres of dogs in the five periods of time (months) since last vaccination (mean ± standard deviation and minimum, median, and maximum values) (N = number of animals for each time category)
From: Serological survey of canine parvovirus 2 antibody titres in breeding kennels in northern Italy
Months | N | Antibody titre | |||
|---|---|---|---|---|---|
Mean ± SD | Minimum | Median | Maximum | ||
< 12 | 224 | 6009 ± 7589 | 61.4 | 2578 | 25,000 |
13 < x < 24 | 66 | 5071 ± 6906 | 65.7 | 2346 | 25,000 |
25 < x < 36 | 29 | 4485 ± 6653 | 80.9 | 1682 | 25,000 |
37 < x < 48 | 19 | 2279 ± 5667 | 61.8 | 334.1 | 25,000 |
> 49 | 27 | 2082 ± 4876 | 59.5 | 439.4 | 25,000 |