Brazilian scientists said this week that the samples of the Oropouche virus recently detected in South America's largest country could belong to a new variant. According to the latest study on the subject published in The Lancet, the recent increase in cases “could be linked to a new recombinant Oropouche virus, with an increased capacity to replicate.” These findings would be in line with a similar work published last month in Nature.
Paraguayan health authorities said the number of dengue cases was declining. Still, they told the population to look out for oropouche, another mosquito-borne virus that causes symptoms similar to those of dengue. Instead of the Aedes Aegypti, or pouches is carried by the Culicoides Paraensis mosquito.