In 2001, a vaccination campaign against yellow fever was carried out in Abidjan, Cote d'Ivoire. During the campaign and 4 weeks after an active surveillance system for adverse events following immunization (AEFI) was set up. More then 2.6 million doses were administered and 87 AEFI were notified. Eight suspected YF cases were reported after vaccination and considered as AEFI. However, none had IgM for YF and all recovered without sequels. This surveillance system provided reassuring data about the safety of the YF vaccine and proved that it is feasible to set up an active surveillance system during a mass campaign.
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http://dx.doi.org/10.1016/j.vaccine.2004.05.018 | DOI Listing |
Parasitol Res
January 2025
College of Veterinary Medicine, Henan Agricultural University, Zhengzhou, 450046, P.R. China.
Swine coccidiosis is a host-specific protozoan disease caused by Cystoisospora suis and various Eimeria species, leading to diarrhea or subclinical signs in pigs. In this study, 3296 fecal samples from 55 farms across six provinces in China were collected and examined to determine the prevalence and molecular characteristics of swine coccidia. The single oocyst isolation technique (SOIT) and molecular characterization identified nine coccidian species, with an overall infection prevalence of 13.
View Article and Find Full Text PDFInt J Legal Med
January 2025
Unit of Forensic Medicine, Department of Diagnostics and Public Health, University of Verona, Verona, Italy.
Pathology has benefited from the rapid progress of image-digitizing technology during the last decade. However, the application of digital whole slide images (WSI) in forensic pathology still needs to be improved. WSI validation is crucial to ensure diagnostic performance, at least equivalent to glass slides and light microscopy.
View Article and Find Full Text PDFJ Trauma Acute Care Surg
January 2025
From the Department of Surgery (T.G.) and Department of Biostatistics and Epidemiology (T.G.), University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma; and Comparative Effectiveness and Clinical Outcomes Center (CECORC) (Z.L.B.), Riverside University Health Systems, Moreno Valley, CA.
Observational studies assessing causal effects of interventions are subject to indication (selection) bias, which may be difficult to eliminate using traditional multivariable techniques. When properly specified, propensity score-adjusted analysis may offer an advantage traditional regression by ensuring that investigators explicitly assess comparability of baseline prognostic factors between the treated and untreated. However, it is important to note that the effectiveness of a propensity score-adjusted analysis depends on the variables selected for the model and the analytic approach.
View Article and Find Full Text PDFUltrasound Obstet Gynecol
January 2025
Ultrasound Unit, Helen Schneider Hospital for Women, Rabin Medical Center, Beilinson Hospital, Petach Tikva, Israel.
Objective: Portosystemic shunts in growth-restricted fetuses are more common than previously thought. We aimed to describe fetuses with growth restriction and transient oligohydramnios in which a congenital intrahepatic portosystemic shunt (CIPSS) was noted during follow-up.
Methods: This was a retrospective study of all fetuses diagnosed with growth restriction and transient oligohydramnios during a 5-year period in a large tertiary referral center.
Thyroid
January 2025
Division of Endocrine Surgery, Department of Surgery, Queen Mary Hospital, The University of Hong Kong, Hong Kong, Hong Kong.
Cytologically indeterminate thyroid nodules (Bethesda class III or IV) carry a 10-40% risk of malignancy. Diagnostic lobectomies are frequently performed but negative surgeries incur unnecessary costs on the healthcare system, potential complications, and negative impacts on quality of life. Molecular tests (MTs) have been developed to reduce unnecessary surgeries.
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