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L’antibiorésistance constitue l’une des principales menaces mondiales pour la santé publique identifiée par l’OMS. La transmission des animaux aux humains de bactéries résistantes aux antibiotiques est l’une des sources pouvant conduire à des impasses thérapeutiques pour traiter certaines maladies. L’Anses a ainsi élaboré une liste de 11 couples « bactérie / famille d’antibiotiques » à surveiller en priorité chez les animaux du fait des enjeux majeurs en santé humaine. Cette expertise s’inscrit dans le cadre de la préparation du plan national Écoantibio 3, qui vise à poursuivre les progrès déjà accomplis en matière de réduction de l’usage des antibiotiques en santé animale.

The coral reefs are a part of the ecosystems affected by climate disruption. But what do we know about the impact of chemicals on these reefs? With the support of the French Biodiversity Agency (OFB), ANSES has looked into the health risks of these substances. Of the hundred or so substances identified as potentially toxic to corals, the Agency was able to carry out a risk assessment for around fifty of them, based mainly on data available from Guadeloupe, Martinique, Réunion Island and Mayotte. These include UV filters, hydrocarbons, pesticides and metals. The report shows that half of the substances assessed may present risks for coral reefs and contribute to their degradation. The Agency warns that, in the absence of available data, this number is very likely to be underestimated.

Listeria monocytogenes is a ubiquitous bacterium found in food, livestock and wild animals, soil, water and vegetation. The European ListAdapt project focused on the ability of strains of this bacterium to adapt to these different environments. It found that this ability is independent of the strains' environments of origin or their belonging to a given sub-group.

After more than five years, the One Health European Joint Programme (One Health EJP) will be ending soon. The program coordinated by ANSES, helped to implement the One Health approach to manage foodborne outbreaks across Europe. In this special page find out more about the results of the program and the researchs ANSES coordinated.

After more than five years, the One Health European Joint Programme (One Health EJP) will be ending on the 30th of September 2023. On this occasion, ANSES, as the Coordinator of the Programme, is holding the final meeting that will bring together members of the 44 partner organisations, alongside key European and international stakeholders, on the 11th and 12th of September, in the premises of the French Ministry of Health and Prevention in Paris. The One Health EJP (OHEJP) gathered researchers in the fields of animal health, public health and food safety to achieve significant advances in the areas of foodborne zoonoses, antimicrobial resistance and emerging zoonotic threats. Beyond research results, the programme has created a unique EU consortium supporting and, above all, implementing the One Health approach in food safety.

ANSES has taken part in preclinical trials of a potential vaccine against sarbecoviruses, the coronaviruses responsible for severe acute respiratory syndrome. In hamsters, this vaccine was equally effective against all the SARS-CoV-2 variants studied. These results suggest the potential for vaccines whose protection does not diminish with the appearance of new SARS-CoV-2 variants or new sarbecoviruses.

Foraging for mushrooms has got off to an early start this year. Although wild mushrooms are popular delicacies, some species are nevertheless toxic or even fatal to humans. In 2022, two people died after mistaking toxic species for edible ones. Whether you are a connoisseur or an occasional picker, you should remain vigilant and follow good practices to ensure safe consumption.Foraging for mushrooms has got off to an early start this year. Although wild mushrooms are popular delicacies, some species are nevertheless toxic or even fatal to humans. In 2022, two people died after mistaking toxic species for edible ones. Whether you are a connoisseur or an occasional picker, you should remain vigilant and follow good practices to ensure safe consumption. Foraging for mushrooms has got off to an early start this year. Although wild mushrooms are popular delicacies, some species are nevertheless toxic or even fatal to humans. In 2022, two people died after mistaking toxic species for edible ones. Whether you are a connoisseur or an occasional picker, you should remain vigilant and follow good practices to ensure safe consumption.