IMMUNOGLOBULIN A (IGA) LEVELS IN HEALTHY BLOOD DONORS IN YAOUNDE, CAMEROON

A Eyoh; Marie Claire Okomo Assoumou; G Ikomey Mondinde; Peter Ndumbe; E E Lyonga; D Adiogo; Agnes Esiène; E Akongnwi Mugyia; J Atashili; M Mesembe

doi:10.5281/hsd.v12i4.118

Section Research Articles

Rewe Online Kurse Primus Jun 2026

https://doi.org/10.5281/hsd.v12i4.118

Marie Claire Okomo Assoumou

mcokomoas@yahoo.fr (Primary Contact)

Centre for the Study and Control of Communicable Diseases, Faculty of Medicine and Biomedical Sciences, University of Yaounde 1

E Akongnwi Mugyia

Centre for the Study and Control of Communicable Diseases, Faculty of Medicine and Biomedical Sciences, University of Yaounde 1

Agnes Esiène

Centre for the Study and Control of Communicable Diseases, Faculty of Medicine and Biomedical Sciences, University of Yaounde 1

G Ikomey Mondinde

Centre for the Study and Control of Communicable Diseases, Faculty of Medicine and Biomedical Sciences, University of Yaounde 1.

M Mesembe

Centre for the Study and Control of Communicable Diseases, Faculty of Medicine and Biomedical Sciences, University of Yaounde 1.

D Adiogo

Centre for the Study and Control of Communicable Diseases, Faculty of Medicine and Biomedical Sciences, University of Yaounde 1

J Atashili

Faculty of Health Sciences, University of Buea.

E E Lyonga

Centre for the Study and Control of Communicable Diseases, Faculty of Medicine and Biomedical Sciences, University of Yaounde 1

A Eyoh

Centre for the Study and Control of Communicable Diseases, Faculty of Medicine and Biomedical Sciences, University of Yaounde 1

Peter Ndumbe

Centre for the Study and Control of Communicable Diseases, Faculty of Medicine and Biomedical Sciences, University of Yaounde 1 Faculty of Health Sciences, University of Buea.

Rewe Online Kurse Primus Jun 2026

Das Angebot umfasst kurze E-Learnings (ca. 20–30 Minuten), die sich leicht in den Arbeitsalltag integrieren lassen, sowie die Anmeldung zu mehrtägigen Präsenzseminaren.

The Primus platform integrates micro-learning (5–10 minute modules), knowledge checks, and scenario-based branching. This design aligns with Cognitive Load Theory (Sweller, 1988), but its effectiveness in a high-distraction retail environment remains untested. rewe online kurse primus

Participants in the experimental group completed three mandatory Primus modules (“Fresh Fruit Handling,” “Digital Customer Service,” “Cashier Accuracy”). The control group received equivalent face-to-face training. Das Angebot umfasst kurze E-Learnings (ca