Tetrodotoxin in bivalve mollusks: An integrated study towards the comprehension of the influencing factors of a newly native phenomenon.

Tetrodotoxins (TTXs) are potent neurotoxins named after the Tetraodontidae fish family. The ingestion of TTX-contaminated flesh can cause neurotoxic symptoms and can lead to death. In 2017 symptoms the European Food Safety Authority (EFSA) recognized the threat to food safety resulting from TTX exposure via food consumption and, thus, proposed a safety limit of 44 μg/kg of TTX in marine gastropods and bivalves.

Latent Tuberculosis Infection Cascade of Care among Asylum Seekers in Verona, Italy.

Our study aimed to assess latent tuberculosis infection (LTBI) prevalence, screening uptake, adherence to preventive treatment, and their predictors in a large cohort of asylum seekers. We retrospectively analysed data of migrants screened in 2015-2017 at the Migrant's Service in Verona, Italy. Sequential interferon-gamma-release-assay (IGRA) was performed to confirm only tuberculin-skin-test (TST) results ranking from 5 to 14 mm.

[Changes in the management and work of night care teams].

The senior paramedical staff is fully involved in the coordination of care over twenty-fourhours. To this end, regular exchanges with those professionnals are an integral part of the managerial organization. Relying on the necessity to involve them in institutional projects that have an impact on their practices, these managerial positions aim to support the dynamics of teamwork, based in particular on the collection of their opinions, their suggestions and their needs for training or reorganization.

Tetrodotoxin in live bivalve mollusks from Europe: Is it to be considered an emerging concern for food safety?

Tetrodotoxins (TTXs) are a group of potent neurotoxins named after the Tetraodontidae fish family (pufferfish). TTXs have been reported in several animal taxa, both terrestrial and marine. The ingestion of TTX-contaminated flesh can cause serious neurotoxic symptomatology and can eventually lead to death.

Screening for hepatitis B virus infection among refugees diagnosed with latent tuberculosis in an Italian community.

Background: Refugees are a growing population in the EU-27 area with specific health needs that are to be addressed in the most rapid and effective way at their arrival in the host country. Screening for Hepatitis B Virus infection is offered to specific categories and it could be useful and effective to extend its indications. The aim of this study was to define the epidemiological profile regarding Hepatitis B Virus infection in re-fugees hosted in the Asylum Seekers Centers of Verona (Italy), diagnosed with latent tuberculosis infection and eligible for chemoprophylaxis.