AUG 13, 2026 · JOURNAL ARTICLE
Viral gastroenteritis: Molecular epidemiology of human norovirus by RT-PCR at University Hospital Center of Brazzaville, Republic of Congo
Journal of General and Molecular Virology
Single-centre descriptive cross-sectional study with small sample (n=50) and surrogate diagnostic endpoint (RT-PCR detection) in an under-resourced setting; establishes local prevalence but lacks comparator and generalisability.
Reported
Overall prevalence of NoV44%
GII genogroup proportion73%
GI genogroup proportion18%