Human leptospirosis is generally treated with penicillin or doxycycline. We studied the susceptibilities of 11 serovars (seven species) of Leptospira to 14 antibiotics. With the exception of chloramphenicol, all tested agents were at least as potent as penicillin and doxycycline, with the macrolide and ketolide drugs producing the lowest MICs (and minimal bactericidal concentrations).

A total of 320 horses were studied in this paper, both male and female, between two and 17 years of age, which were used for traction of wagons in the urban area of the municipality of Londrina (PR). These animals were kept, after their daily work, in abandoned areas or plots, in the outskirts of the urban area of the city. When these animals were attended by the veterinarians, between 1996 and...

Abstract Leptospirosis is an endemic zoonotic disease that distributed worldwide, which has the potential to have health and economic impacts. Leptospira spp. spiral-shaped capable of infecting mammals, including horses, may result in asymptomatic or clinical forms. Therefore, current study aimed analyze frequency anti-Leptospira antibodies serum samples from horses Santarém, Pará, Brazil. For ...

BACKGROUND Leptospirosis is a re-emerging bacterial zoonosis caused by spirochetes of the genus Leptospira. Severe disease has been reported in dogs in Europe despite vaccination with bivalent Leptospira vaccines. Recently, a tetravalent canine Leptospira vaccine (Nobivac® L4) was licenced in Europe. The goal of this study was to investigate clinical signs, microscopic agglutination test (MAT) ...

Abstract: The presence of dogs has been identified as a risk factor for human Leptospirosis. The aim of this study was the survey of the current state of leptospiral infection in dogs in Ahvaz. Sera from 100 rural dogs of villages around Ahvaz and 49 urban dogs referred to veterinary hospital of shahid Chamran University were detected for antibodies against serovars canicola, icterohaemorrhagia...

The presence of Toxoplasma gondii and Leptospira spp. antibodies was investigated in 74 manatees (Trichechus inunguis [Mammalia: Sirenia]) kept in captivity in two rescue units in the northern region of Brazil. Antibodies to T. gondii were detected in 29 (39.2%) of 74 animals by using the modified agglutination test (titer, 1:25). For antibodies against Leptospira spp., sera were diluted 1:50 a...

The aims of this study were to determine the annual incidence of infection with Leptospira interrogans serovar Pomona and/or Leptospira borgpetersenii serovar Hardjo and its association with influenza-like illness (ILI) in meat workers in New Zealand. Sera were collected twice, 50-61 weeks apart, from 592 workers at eight abattoirs slaughtering sheep (n = 4), cattle (n = 2) and deer (n = 2), an...

The data presented in this article are related to the research article entitled "Comparison between Generalized Linear Modelling and Additive Bayesian Network; Identification of Factors associated with the Incidence of Antibodies against Leptospira interrogans sv Pomona in Meat Workers in New Zealand" (Pittavino et al., 2017) [5]. A prospective cohort study was conducted in four sheep slaughter...

Symptoms of the early phase leptospirosis often are non-specific and can be a major problem in making a diagnosis of febrile illnesses. Rapid diagnosis of leptospirosis is of extreme importance, because antibiotic treatment provides greatest benefit when administered in early stage of the disease. Recombinant flagellin B (FlaB) gene (flaB) of Leptospira interrogans serovar Autumnalis strain Aki...