Leishmaniasis is a tropical disease caused by parasites known as Leishmania, which are transmitted to humans and animals through the bites of more than 90 species of sand flies.
More than 3 billion people worldwide lived with a neurological condition in 2021, new study reports
Researchers estimated global, regional, and national health loss due to 37 nervous system conditions and their associated risk factors from 1990 to 2021.