Global Health Perspectives in Dermatology

A 42-year-old Bengali male presents with painless nodules over the face. The face is erythematous, and the surface of some of the large nodules is discolored. He gives a history of an insect bite in the past while he went to the jungle for work. What is the most likely diagnosis?

A woman presents with a chronic history of fever and lower limb swelling. The microscopic image of a parasite in her blood smear is shown. Identify the pathogen responsible for her condition.