Mosquitoes are considered the source of nuisances and used as vectors of major pathogens for humans and animals. Despite the existence of many ways of control, supervising their populations remains a challenge forced by a delicate knowledge of their dynamics in space and time. Hence the need to conduct an entomological and ecological study of breeding sites in the province of Kenitra in order to acheive an inventory of culicidiennes species collected at eight stations of surface water with the measurement of physical-chemical parameters of these waters during several month from April to June 2012. The results revealed the presence of two species of mosquitoes, the Anopheles labranchiae and the Culex pipiens. The first type has a very low density at three stations, while the second one has a very high density in five stations. Furthermore, concentrations and measured values of the physico-chemical parameters allowed to highlight a correlation between the quality of waterin the stations and dynamics of mosquitoes. Thus, the Anopheles attend frequently the well-oxygenated and unpolluted stations (O2 between 2,53 and 3,65 mg/l; BOD5 between 3 and 15 mg/l) against the Culex (O2 between 3,85 and 8,12mg/l, BOD5 between 10 and 100 mg/ l).

Humanitarian migration can result in mental health issues among migrants. The objective of our study is to determine the prevalence of anxiety and depression symptoms among migrants and their risk factors. A total of 445 humanitarian migrants in the Orientale region were interviewed. A structured questionnaire was used in face-to-face interviews to collect socio-demographic, migratory, behavioral, clinical, and paraclinical data. The Hospital Anxiety and Depression Scale was used to assess anxiety and depression symptoms. Risk factors for anxiety and depression symptoms were identified using multivariable logistic regression. The prevalence of anxiety symptoms was 39.1%, and the prevalence of depression symptoms was 40.0%. Diabetes, refugee status, overcrowding in the home, stress, age between 18 and 20 years, and low monthly income were associated with anxiety symptom. The associated risk factors for depression symptoms were a lack of social support and a low monthly income. Humanitarian migrants have a high prevalence of anxiety and depression symptoms. Public policies should address socio-ecological determinants by providing migrants with social support and adequate living conditions.

The objective of this work is to study sickle cell in children 1 to 16 years at El Idrissi regional hospital of Kenitra (Morocco) The study was conducted between March and June 2012. The population includes 53 patients, 39 male and 14 female. The studied parameters were age, sex, socioeconomic status, origin, age of diagnosis and schooling. Data on sickle cell patients was collected from information sheets available from the archives department at the El Idrissi regional hospital of Kenitra and a patient's verbal consent or that of the child's parents. Sickle cell disease is the third leading cause of admission (10.16 % of total admissions). 47.16 % of patients are under the age of 6 years. The diagnosis of disease is made in 32.07 % of the cases around 9 months. In 94.3% of cases, patients are from family whose father has a low and irregular income. The main causes of hospitalization are painful crises (69.81 %), acute anemia (28.30%), and infections (28.30%). As a medical treatment, the rehydration, analgesics, antibiotics and blood transfusions are the most prescribed. The transfusion was performed in 96.22 % of cases. The lack of early detection and socio -economic pressures and environmental conditions seems to put our patients in a vulnerable state.The focus should be on prevention and strengthening the capacity of families.