Findings of Salmonella in raw meat-essentially based mostly pet food in the United Kingdom bask in declined for the first time in recent years.
The Animal and Plant Effectively being Agency (APHA) collected information on Salmonella reports from farm animals species in Sizable Britain during 2023.
There bask in been 331 reports of Salmonella from raw meat pet food. This is decrease than the 406 in 2022. The assorted of positives in 2022 increased from 2021, when the top probably-ever ranges had been viewed. The commonest sorts in 2023 had been Salmonella Indiana, Salmonella Derby, and Salmonella Infantis.
There bask in been 99 isolations of regulated serovars from raw meat pet food, down from 123 reports in 2022. The isolates included Salmonella Enteritidis, Salmonella Hadar, Salmonella Infantis, monophasic Salmonella Typhimurium, Salmonella Typhimurium, and Salmonella Virchow. The regulations considers regulated serovars to be of explicit public neatly being significance.
Contaminated raw meat pet food, which would no longer endure warmth therapy to deactivate pathogens, would possibly per chance presumably per chance signify a probably source of infection to both the animals consuming it and of us who tackle it, seriously if insufficient hygiene measures are adopted.
There bask in been 897 isolations from feedingstuffs during 2023, an increase from 801 positives in 2022. There bask in been 265 isolations of regulated Salmonella serovars from animal feedingstuffs and related products during 2023, 41.7 p.c increased than in 2022. These included Salmonella Infantis, Salmonella Typhimurium, and monophasic Salmonella Typhimurium.
In 2023, 10,070 human Salmonella infections had been reported to the UK Effectively being Security Agency (UKHSA), Public Effectively being Wales, and Public Effectively being Scotland. The commonest form was once Salmonella Enteritidis, followed by Salmonella Typhimurium, Salmonella Infantis, and Salmonella Saintpaul.
Reported trends in animals
The assorted of Salmonella isolation reports from cattle, sheep, pigs, and poultry increased by 4.9 p.c when put next with 2022, from 3,461 to a pair,630 isolations.
Trends had been variable across serovars. As an illustration, reports of Salmonella Kedougou had been almost double those of 2022, Salmonella Agona rose by 50 p.c, and Salmonella Typhimurium increased by 31.8 p.c from 2022. On the other hand, reports of Salmonella Senftenberg had been 60.3 p.c much less when put next to 2022, and Salmonella Enteritidis reports had been down 56 p.c.
There bask in been more isolations from chickens, pigs, cattle, and sheep in 2023 versus 2022. On the other hand, there had been fewer findings from turkeys and ducks. Most isolations from rooster and turkey flocks resulted from surveillance actions resulting from national maintain watch over programs (NCP) for these sectors.
Isolations of Salmonella from cattle went up from 430 to 436 in 2023. As in outdated years, Salmonella Dublin remained potentially the most general, even though there was once a decrease in 2023. Salmonella Typhimurium isolations rose, the 2d most customarily isolated form, followed by Salmonella Mbandaka.
There bask in been 2,633 isolations of Salmonella from chickens in 2023 when put next to 2,404 in 2022. The main serovars had been Salmonella 13,23:i:-, Salmonella Montevideo, Salmonella Kedougou, Salmonella Mbandaka, and Salmonella Agona.
The estimated prevalence of regulated serovars in all three rooster NCPs was once below the EU targets of 1 p.c for breeders, 2 p.c for layers, and 1 p.c for broilers at 0.43 p.c for breeders, 0.17 p.c for layers, and zero.04 p.c for broilers.
There bask in been 258 isolations from pigs in 2023, up from 214 in 2022. Salmonella Typhimurium and its monophasic variants had been in fee for over three-quarters of all isolations.
Isolations from sheep rose from 94 to 98. Salmonella enterica subspecies diarize serovar 61:ok:1,5,(7) remained potentially the most general serovar, followed by Salmonella Montevideo and Salmonella Typhimurium.
Isolations from turkeys fell from 188 to 109 in 2023. The main form was once Salmonella Kedougou, followed by Salmonella Anatum. The NCP sampling prevalence of regulated serovars was once 0.05 p.c for turkey fatteners and zero.58 p.c for breeders. This is below the EU target of 1 p.c for every turkey manufacturing sector.
In 2023, there had been 96 isolations from ducks, down from 121 in 2022. Four isolations had been from sport birds, 18 from pigeons, 55 from horses, and 689 from canine.
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