
Typhoid fever is a life-threatening infection that still manages to affect populations across the globe. The World Health Organization (WHO) estimates that anywhere between 11-20 million people get infected each year. There are currently two vaccines available to help prevent typhoid fever. One is administered orally, while the other is an injection. Despite both vaccines being available, they do have age requirements and require booster follow-ups. A recent study has shown promising results of a pediatric typhoid vaccine holding its effectiveness for up to 3 years.