Mosquito-borne viruses kill 33 individuals, together with 21 kids, in Cuba

Twenty-one kids are amongst 33 individuals who have died in Cuba of the mosquito-borne chikungunya and dengue viruses since July, authorities stated Monday.

A lot of the deaths had been attributed to chikungunya — characterised by fever and joint ache that may be debilitating however hardly ever deadly — whereas the flu-like dengue claimed 12 lives, the nation’s deputy well being minister Carilda Pena stated on state TV.

The chikungunya virus emerged in Cuba’s western Matanzas province in July, however quickly unfold to all 15 provinces of the nation of 9.7 million individuals.

The chikungunya virus was first recognized in Africa within the early Fifties. Chikungunya’s signs embody extreme joint aches, fever, and fatigue, in accordance with the Facilities for Illness Management and Prevention. Signs often begin inside three to seven days after a chunk from an contaminated mosquito, the CDC says. 

Most individuals get better inside every week, in accordance with the company, although some expertise extreme joint ache for months and even years after their sickness. Deaths are uncommon, the CDC says. Newborns contaminated across the time of start, individuals over 65, and folks with preexisting medical situations are most certainly to expertise extreme sickness, the CDC says. 

Concurrently, the communist island has been by an outbreak of dengue that hit as Cuba battles shortages of unpolluted water, meals, gasoline and drugs throughout its worst financial disaster in many years.

Cuba, lengthy recognized for its medical and pharmaceutical experience, was capable of deal a swift blow to a earlier chikungunya outbreak in 2014. There isn’t a particular remedy for the illness, however vaccines can be found and really useful for individuals visiting an space experiencing an outbreak, the CDC says. The illness cannot be unfold from individual to individual.  

This time, the one-party state experiences, the outbreak spiraled uncontrolled as a result of “lack of hygiene, accrued rubbish” and folks storing water in tanks to mitigate the intermittent availability of unpolluted faucet water.

With the nation below U.S. sanctions and its essential tourism sector left in ruins by Covid, a dearth of overseas forex has seen a steep decline in Cuba’s medical providers and prevention applications reminiscent of mosquito fumigation.

The CDC has issued journey notices for Individuals touring to nations with chikungunya outbreaks, together with Cuba, advising them to apply elevated precautions, together with getting vaccinated for chikungunya and taking steps to stave off mosquitoes. China and nations close to the Indian Ocean, together with Madagascar and Kenya, have additionally been named in journey notices. 

New York noticed its first-ever regionally acquired case of chikungunya in October 2025. It was the primary such case reported within the U.S. since 2019. A number of different chikungunya instances have been reported within the U.S., however they had been linked to worldwide journey.