Medical News

Uncooked meat can function a reservoir for micro organism related to hospital infections

Micro organism of the Acinetobacter ACB advanced, steadily contracted in hospitals, can be present in beef, in line with a examine carried out by ISGlobal, an establishment supported by "La Caixa", carried out with meat samples from markets in Europe. Lima, Peru. Though the isolates are delicate to most antibiotics, these outcomes counsel that uncooked meat can function a reservoir for these pathogenic micro organism.

Among the many Acinetobacter household of micro organism, these belonging to the ACB advanced (Acinetobacter calcoaceticus – Acinetobacter baumannii) have develop into a significant risk in hospitals due to their capability to develop resistance to a number of antimicrobial medication and disinfectants and to outlive in a hospital setting. . Nevertheless, pathogenic species of Acinetobacter have additionally been present in meals and feed producing animals, which might represent a reservoir and supply of an infection for people.

This examine analyzed micro organism recovered from 138 samples of poultry meat, pork and beef, randomly chosen from six conventional markets in Lima, Peru. The authors obtained 12 isolates of Acinetobacter from 5 totally different beef samples, offered in two impartial markets. All however one belonged to the ACB advanced: 9 had been Acinetobacter pittii, 1 A. baumannii and 1 A. dijkshoorniae, a species lately described by the identical ISGlobal analysis group. In reality, it’s the first time that the latter is recognized in meat samples or in Peru.

The identification of ACB group micro organism in meat samples is of concern as a result of these species are sometimes present in medical settings. Though all isolates are delicate to clinically related antibiotics and their total prevalence is low, these outcomes counsel that uncooked meat may very well be a reservoir for transmission of Acinetobacter to people.

Ignasi Roca, researcher ISGlobal and coordinator of research

The outcomes spotlight the truth that many microbes that infect people can be transmitted by contaminated meals. therefore the necessity to set up interdisciplinary collaborations between well being look after people, animal well being and the surroundings, an method generally known as "One Well being".


Barcelona Institute for International Well being (ISGlobal)

Journal Reference:

Marí-Almirall, M. et al. (2019) Acinetobacter pathogens, together with the brand new Acinetobacter dijkshoorniae, recovered from meat marketed in Peru. Worldwide Journal of Meals Microbiology.