Serological evidence of Toxoplasma gondii in hunted wild boar from Portugal

Toxoplasmosis is an important parasitic zoonosis with a worldwide distribution, being the parasitic disease with the highest occurrence in Europe. Wild boar has an important role in the epidemiological cycle of Toxoplasma gondii as an intermediate host, that can potentially infect humans when the meat is consumed raw or undercooked. The purpose of this work was to determine the presence of antibodies to T. gondii in serum of hunted wild boar. During the hunting season 2011/2012, sera samples were collected from 97 wild boar and tested for IgG antibodies to T. gondii, using the modified agglutination test. Twenty out of the 97 wild boar (20.6%) were seropositive for T. gondii IgG antibodies. Multivariate logistic regression analysis showed that males and older animals were associated with T. gondii seropositivity. These results show that T. gondii has an important presence in wild boar population from Portugal, suggesting a potential zoonotic risk for humans when wild boar meat or meat products are consumed raw or undercooked.

The Integration of Foreign Students in the Portuguese School of the 1st Cycle of Basic Education: the Case of a School Grouping in the Municipality of Viseu

The present study aims to understand whether the foreign students who have different nationalities but the Portuguese are integrated into the school of the 1st Cycle of Basic Education. With this purpose, a descriptive and phenomenological research was conducted, making use of documental analysis, as well as semi-structured interviews and sociometric tests. These two data collecting tools were applied to students attending from the 1st to the 4th school years, in three 1st Cycle of Basic Education schools, within a school grouping in Viseu. The data obtained through the interviews allow us to conclude that foreign students, in general, feel integrated both in the school and in the class they belong to. However, the analysis of the results of the sociometric tests reveals other data, allowing us to conclude that one of the students is neither integrated in the school, nor in the class he is part of.