Foley Janet E, Nieto Nathan C, Adjemian Jennifer, Dabritz Haydee, Brown Richard N
University of California, Davis, California, USA.
Emerg Infect Dis. 2008 Jul;14(7):1147-50. doi: 10.3201/eid1407.071599.
A total of 2,121 small mammals in California were assessed for Anaplasma phagocytophilum from 2006 through 2008. Odds ratios were >1 for 4 sciurids species and dusky-footed woodrats. High seroprevalence was observed in northern sites. Ten tick species were identified. Heavily infested rodent species included meadow voles, woodrats, deer mice, and redwood chipmunks.
2006年至2008年期间,对加利福尼亚州的2121只小型哺乳动物进行了嗜吞噬细胞无形体评估。4种松鼠科动物和暗足林鼠的优势比大于1。在北部地区观察到高血清阳性率。鉴定出10种蜱虫。受蜱虫严重侵扰的啮齿动物物种包括草甸田鼠、林鼠、鹿鼠和红木花栗鼠。