Viral outbreaks

Featured image of Marburg virus disease showing a 3D Marburg virus illustration with key facts including symptoms, transmission, incubation period, mortality rate, outbreak history, and prevention.

Marburg Virus Disease: Deadly Symptoms, Diagnosis, Treatment and Global Impact

Introduction Marburg virus disease (MVD) is a rare but highly severe viral haemorrhagic fever caused by Marburg virus, member of […]

Clean infographic timeline of H5N1 bird flu from 1996 to 2025 showing emergence in China, 1997 human cases in Hong Kong, 2003–2006 global spread with high mortality, endemic phase in Asia and Africa, and modern resurgence with worldwide wildlife and sporadic human infections.

History of H5N1 Bird Flu: Timeline

Emergence of Highly Pathogenic H5N1: 1996-1997 H5N1 virus was first identified in domestic geese in Guangdong, China, in 1996. An