ArticleParasites & vectors2026
Borrelia theileri infection in beef and dairy cattle in Israel: molecular detection and co-infection with bovine piroplasmids.
Article in Parasites & vectors, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
11 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundTick-borne relapsing fever is an infectious disease caused by spirochetes of the genus Borrelia, leading to fever and spirochetemia in humans and animals. Borrelia theileri is the agent of bovine relapsing fever, which is transmitted by ixodid ticks of the genus Rhipicephalus and has been reported to cause mild disease in cattle. It has been infrequently reported in several countries over a broad geographic area; however, it has not been reported in Israel previously.
methodsBlood samples were collected from beef and dairy cattle in 23 locations in Israel. Real-time and conventional PCR were used to detect Borrelia spp. and co-infection with bovine piroplasmids. PCR products were sequenced, and phylogenetic analysis of the B. theileri sequences was performed. Positive cattle were identified in a limited number of locations with no clear spatial clustering.
resultsBorrelia theileri DNA was detected in 6 out of 439 (1.4%) blood samples. Of these, four were from beef and two from dairy cattle. No significant differences were found according to age (P = 0.642) and production type (P = 0.802) among the B. theileri-positive cattle. Phylogenetic analysis showed clustering of the cattle-derived isolate together with B. theileri amplified from ixodid ticks, supporting a potential transmission cycle involving cattle and Rhipicephalus spp. ticks. Theileria annulata and Babesia bigemina DNA was detected in 11 (4.1%) and one (0.4%) of 268 unvaccinated cattle, respectively. Co-infection with Theileria annulata was found in one beef and one dairy cattle.
conclusionsTick-borne relapsing fever is present in the cattle population of Israel. Co-infection of B. theileri and bovine piroplasmids may drive clinical disease and financial losses in beef and dairy cattle. This is the first report of B. theileri infection in Israel. Future control programs should address the exposure of both beef and dairy cattle to ticks and tick-borne diseases.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.