Incidence and risk factors of SARS-CoV-2 infection among workers in a public health laboratory in Tunisia.

The aim of this study was to measure the extent of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection among workers at the Institut Pasteur de Tunis (IPT), a public health laboratory involved in the management of the COVID-19 pandemic in Tunisia, and to identify risk factors for infection in this occupational setting. A cross-sectional survey was conducted on IPT workers not vaccinated against coronavirus disease 2019 (COVID-19). Participants completed a questionnaire that included a history of reverse transcription-polymerase chain reaction (RT-PCR)-confirmed SARS-CoV-2 infection.

[Management of pheochromocytoma during pregnancy: about three cases].

Background: Pheochromocytoma is a rare disease that can be diagnosed for the first time during pregnancy. Diagnosis is difficult because it can mimic common gravid hypertension. Maternal and fetal prognosis depends on early diagnosis and adequate multidisciplinary management.