[Thirty years after the Cuban dengue hemorrhagic epidemic occurred in 1981]

Area of Science:

• Tropical medicine
• Epidemiology
• Infectious disease surveillance

Context:

• Cuba experienced a severe dengue hemorrhagic fever epidemic in 1981, reporting over 344,000 cases.
• This epidemic resulted in significant morbidity and mortality, with 10,312 severe cases and 158 fatalities.
• The 1981 epidemic underscored the urgent need for robust public health interventions and research.

Purpose:

• To summarize key aspects of the 1981 dengue hemorrhagic fever epidemic in Cuba.
• To highlight the country's laboratory surveillance strategies for dengue.
• To present findings from significant research conducted on dengue in Cuba.

Summary:

• Cuba has successfully maintained a dengue-free status for over three decades post-1981 epidemic.
• Sustained surveillance, control measures, and research have been crucial in managing subsequent dengue outbreaks.
• The paper reviews historical epidemic data, laboratory surveillance, and major research outcomes.

Impact:

• Demonstrates the long-term success of integrated public health strategies in combating vector-borne diseases.
• Provides insights into effective dengue surveillance and control applicable to other tropical regions.
• Contributes to the understanding of dengue epidemiology and management in endemic areas.