To assess the impact of the SARS-CoV-2 booster dose on the immune response against COVID-19, we conducted a cross-sectional study in the Casablanca-Settat region of Morocco. The study included 2,802 participants from 16 provinces, all of whom had received three doses of a SARS-CoV-2 vaccine. IgG antibodies targeting the S1 RBD subunit of the SARS-CoV-2 spike protein were quantified using the SARS-CoV-2 IgG II Quant assay and measured on the Abbott Architect i2000SR instrument.
View Article and Find Full Text PDFAssessing the prevalence of SARS-CoV-2 IgG positivity through population-based serological surveys is crucial for monitoring COVID-19 vaccination efforts. In this study, we evaluated SARS-CoV-2 IgG positivity within a provincial cohort to understand the magnitude of the humoral response against the SARS-CoV-2 vaccine and to inform evidence-based public health decisions. A community-based cross-sectional seroprevalence study was conducted, involving 10,669 participants who received various vaccines (two doses for BBIBP-CorV/Sinopharm, Covishield vaccine, and Pfizer/BioNTech, and one dose for Johnson & Johnson's Janssen COVID-19 vaccine).
View Article and Find Full Text PDFGullo's syndrome is a singular physiological phenomenon defined by an abnormal increase in serum pancreatic enzyme levels that may occur in healthy subjects in the absence of pancreatic disorders. During routine health examination in a 54-year-old postmenopausal woman with severe endometriosis, elevated values of serum amylase and lipase were fortuitously observed (198 and 1461 U/L, resp.).
View Article and Find Full Text PDFBackground: Recent studies have shown an inverse relationship between diabetes and prostate- specific antigen (PSA) levels.
Objective: This study aimed to evaluate the PSA levels in the serum of diabetic and non-diabetic Moroccan males.
Methods: In a cross-sectional study, four hundred and seventy diabetic and 869 non-diabetic males were screened from January 2015 to April 2016 at Pasteur institute of Morocco.
Background: Germline RET gene mutations are well known to be the genetic causes of multiple endocrine neoplasia type 2 (MEN2) and may be identified by genetic screening.
Aim: The purpose of the present study was to screen nine MTC patients for RET sequence changes.
Materials And Methods: In this study, our sample was composed of 30 individuals: 9 index patients with medullary thyroid carcinoma (MTC) corresponding either to 3 subjects with clinical evidence of MEN2, 6 with apparently sporadic MTC (sMTC), and 21 relatives have been investigated for RET mutations.