News — vaccine controversy

Dengue fever is a mosquito-borne viral infection that affects millions of people worldwide, particularly in tropical and subtropical regions. Known for its debilitating symptoms such as high fever, joint pain, and severe fatigue, dengue can be a life-threatening condition, especially in its severe form. As the incidence of dengue continues to rise, the development of a vaccine has been a critical step in controlling its spread.

The introduction of the first dengue vaccine, Dengvaxia, marked a significant breakthrough in the fight against this disease. However, its effectiveness, safety, and appropriate usage have sparked debates in the medical community. Is the dengue vaccine truly effective, and should it be widely administered? In this article, we will explore the science behind the dengue vaccine, its effectiveness, and the key considerations for its use in global public health efforts.