Tag #TravelHealth

Hepatitis A

Introduction Hepatitis A is a contagious liver infection caused by the hepatitis A virus (HAV). It is usually a short-term illness that does not lead to chronic liver disease, but it can cause significant discomfort and, in rare cases, severe…

Japanese encephalitis

Introduction Japanese encephalitis is a serious viral infection that affects the brain and is transmitted by mosquitoes. It is most common in rural and agricultural areas of Asia and the Western Pacific. While most infections are mild or asymptomatic, severe…