Dengue fever infections have been spreading quickly in South America. Greater than 700 deaths have been confirmed in Brazil this yr, prompting native authorities to declare a state of emergency.
The mosquito-borne illness causes excessive fever and extreme complications, in addition to ache in muscular tissues and joints. In extreme circumstances, it may be deadly.
Brazil has reported greater than 2 million circumstances and a minimum of 715 deaths since January.
The nation’s well being ministry says the variety of infections thus far this yr is already the best of any yr since data started in 2000.
Circumstances have been particularly surging in populous areas, such because the states of Sao Paulo and Rio de Janeiro, in addition to the capital Brasilia.
Persevering with excessive temperatures and humid circumstances attributable to local weather change and the El Nino climate phenomenon are mentioned to be behind the speedy unfold of the outbreak.