Table 3.
Number of samples positive with Francisella tularensis subsp. holartica from the specimens sampled in Castile and León from different animal sources between 2007 and 2020.
| Source | Year of Study (Positive Samples/Number of Samples) (Percentage) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | |
| Lagomorphs | 34/216 (15.7%) | 42/197 (21.3%) | 7/48 (14.6%) | 2/27 (7.4%) | 0/222 (0%) | 0/84 (0%) | 0/115 (0%) | 23/126 (18.2%) | 19/235 (8.1%) | 4/317 (1.2%) | 4/1078 (0.04%) | 0/302 (0%) | 14/367 (3.8%) | 7/301 (2.3%) |
| Iberian hares | 34/197 (17.3%) | 40/155 (25.8%) | 7/30 (23.3%) | 2/17 (11.8%) | 0/35 (0%) | 0/11 (0%) | 0/60 (0%) | 18/82 (21.9%) | 9/78 (11.5%) | 1/80 (1.2%) | 4/82 (4.9%) | 0/110 (0%) | 13/272 (4.8%) | 7/194 (3.6%) |
| Wild rabbits | 0/19 (0%) | 2/42 (4.8%) | 0/18 (0%) | 0/10 (0%) | 0/187 (0%) | 0/73 (0%) | 0/55 (0%) | 5/44 (11.4%) | 10/157 (6.4%) | 3/237 (1.3%) | 0/256 (0%) | 0/192 (0%) | 1/95 (1.0%) | 0/107 (0%) |
| Voles | 12/646 (1.9%) | 0/339 (0%) | 0/38 (0%) | 5/34 (14.7%) | 0/207 (0%) | 0/72 (0%) | 0/292 (0%) | 160/1439 (11.6%) | 1/92 (1.1%) | 23/1040 (2.2%) | 3/545 (0.5%) | 0/51 (0%) | 10/751 (1.3%) | 2/138 (1.4%) |
| Mice | --- | --- | 0/11 (0%) | 0/3 (0%) | 0/115 (0%) | 0/16 (0%) | 0/69 (0%) | 4/29 (13.8%) | 1/17 (5.9%) | 3/275 (1.1%) | 0/102 (0%) | 0/311 (0%) | 4/359 (1.1%) | 0/138 (0%) |
| Grey shrews | --- | --- | 0/2 (0%) | 0/4 (0%) | 0/17 (0%) | 0/12 (0%) | 0/27 (0%) | 2/16 (12.5%) | 0/17 (0%) | 6/422 (1.4%) | 0/82 (0%) | 0/132 (0%) | 7/221 (3.2%) | 0/133 (0%) |
| Sheep | 281/64,904 (0.4%) | 178/28,234 (0.6%) | 27/27,527 (0.1%) | 8/26,575 (0.03%) | 4/30,522 (0.01%) | 0/26,989 (0%) | 0/2495 (0%) | 0/2051 (0%) | 0/2216 (0%) | 0/2035 (0%) | 4/9508 (0.04%) | 0/7665 (0%) | 111/12560 (0.9%) | 1/3958 (0.03%) |
| Dogs | 27/528 (5.1%) | 5/472 (1.0%) | 2/495 (0.4%) | 0/559 (0%) | 0/960 (0%) | 0/939 (0%) | 0/1131 (0%) | 6/1361 (0.4%) | 1/1232 (0.1%) | 3/1528 (0.2%) | 0/1304 (0%) | 1/1207 (0.0008%) | 0/875 (0%) | 1/827 (0.12%) |
| Foxes and wolves | ---- | ---- | ---- | ---- | 0/116 (0%) | 0/53 (0%) | 0/61 (0%) | 0/71 (0%) | 1/101 (0.01%) | 2/190 (0.01%) | 0/194 (0%) | 0/197 (0.0%) | 0/176 (0%) | 0/233 (0%) |
| Ticks | 0/47 (0%) | 0/30 (0%) | 3/36 (8.3%) | --- | --- | --- | --- | 4/11 (36.4%) | 7/10 (70.0%) | --- | 2/2 (100%) | --- | 4/4 (100%) | --- |
| Crayfishes | 0/256 (0%) | --- | 0/12 (0%) | --- | 0/4 (0%) | --- | --- | 0/5 (0%) | --- | --- | --- | --- | --- | --- |
| Water | 0/59 (0%) | 0/18 (0%) | 0/11 (0%) | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |