Low prevalence of zoonotic multidrug‐resistant bacteria in veterinarians in a country with prudent use of antimicrobials in animals

The occurrence of multidrug‐resistant zoonotic bacteria in animals has been increasing worldwide. Working in close contact with livestock increases the risk of carriage of these bacteria. We investigated the occurrence of extended‐spectrum beta‐lactamase (ESBL) and plasmidic AmpC beta‐lactamase producing Enterobacteriaceae (ESBL/pAmpC‐PE) and livestock‐associated methicillin‐resistant Staphylococcus aureus (LA‐MRSA) in Finnish veterinarians (n = 320). In addition to microbiological samples, background information was collected. Bacterial whole genome sequencing was performed to deduce sequence types (STs), spa types and resistance genes of the isolates. In total, 3.0% (9/297) of the veterinarians carried ESBL producing Escherichia coli, with one ESBL producing E. coli isolate producing also AmpC. Seven different STs, sequences of several different plasmid groups as well as several different bla_ESBL/pAmpC genes existed in different combinations. No carbapenemase or colistin resistance genes were detected. MRSA was detected in 0.3% (1/320) of the samples. The strain belonged to LA‐MRSA clonal complex (CC) 398 (ST398, spa type 011, lacking Panton‐Valentine leukocidin genes). In conclusion, this study shows low carriage of multidrug‐resistant zoonotic bacteria in Finnish veterinarians. However, finding LA‐MRSA for the first time in a sample from a veterinarian in a country with prudent use of animal antimicrobials and regarding the recent rise of LA‐MRSA on Finnish pig farms, a strong recommendation to protect people working in close contact with animals carrying LA‐MRSA CC398 is given. Further studies are needed to explain why the prevalence of LA‐MRSA in veterinarians is lower in Finland than in other European countries.     

Initial work experiences of veterinarians who graduated from Australian universities in 2005

Objective To describe the location, type, support from and effects of their first position for the veterinary graduates of 2005, and to make comparisons with graduates of 1950-2000. Procedure Questionnaires were sent to veterinarians who had graduated from an Australian university in 2005, and data were analysed with SAS System 8 for Windows. Results One-sixth of the graduates left for overseas, and 55% (Murdoch) to 85% (Melbourne) of the remainder found their first veterinary position in the state where they were trained. More were in small animal (48%) and less in mixed practice (48%) than in previous decades, and they spent more time (79%) with dogs and cats, and less with horses (9%), cattle (8%) and other production animals (1%). The median income of males working full-time was $43,000 and $39,000 for equivalent females. Most were satisfied with the help and support received from their boss and workplace; approximately 20% felt that support was inadequate, and many felt overworked and underpaid. The graduates with inadequate support were more likely to suffer stress and were less likely to have enjoyed their first year or to agree that they would become a veterinarian again. The levels of perceived support, and of stress, were similar to those reported by graduates of 2000, though more favourable than in the previous 2 decades. Conclusions Graduates of 2005 were less likely than their predecessors to start in mixed practice or to work with cattle and horses. Most felt poorly paid, but most, though not all, felt well supported in their first position. Aust Vet J 2008;86:357-364.     

Genotypes,Antibiotic Resistance Profiles and Microarray‐Based Characterization of Methicillin‐Resistant Staphylococcus aureus Strains Isolated from Livestock and Veterinarians in Switzerland

Using different typing methods (MLST, spa‐, SCCmec‐ and agr‐typing), PFGE and DNA microarray‐based chip analysis, we characterized 20 MRSA strains isolated from livestock and veterinarians. PFGE analysis after macrorestriction with EagI provided seven different band patterns, which could be grouped into four clusters. One cluster consisted of all MRSA ST398 strains isolated from pigs, calves, mastitis milk and two veterinarians. One strain of ST398 from a veterinarian and the two strains of ST1 and ST8 formed the three other clusters. Antimicrobial susceptibility testing showed that 15 of 20 strains were resistant to ampicillin, cefoxitin, clindamycin, erythromycin, oxacillin, penicillin and tetracycline. All strains were susceptible to rifampin and vancomycin, 19 were susceptible to ciprofloxacin and 18 were susceptible to sulphamethoxazole/trimethoprim. Genes encoding different enterotoxins, leukotoxins and haemolysins were found in certain strains.     

A short history of veterinary education in Australia: the 120‐year transition from education for a trade to education for a profession

World Veterinary Year in 2011 celebrates the 250th anniversary of the establishment of the first modern veterinary school at Lyon in France. To put veterinary education in Australia in its historical context, the veterinary school at Lyon was established nine years before the British had discovered the east coast of Australia in 1770, and 27 years before a shipment of convicts transported from overcrowded gaols in England had arrived in Sydney in 1788. This paper discusses the development of veterinary education in Australia from that time to the present day.     

Relieving veterinarians' workloads and stress: leveraging Australia's veterinary technologists and nurses

Like the rest of the world, Australia is in the throes of a dire shortage of veterinarians, while the demand for veterinary professional services grows. This combination has a very real impact on veterinarians' workload and stress, with significant mental health impacts. Times have changed in our profession and it is time for a change in our practice. We need to look at a different way of managing veterinary workloads and demands and, in particular, better utilise our paraprofessional staff. It is the solution right under our noses embracing our veterinary technologists and nurses.