A Fellow Student Has Just Returned from a Trip to the Jungle

Multiple Choice

A fellow student has just returned from a trip to the jungle and is feeling ill.He is diagnosed with Chagas disease,which is caused by a parasite.Which leukocyte is most likely to be elevated,as shown by a white blood cell count?

A) basophil
B) lymphocytes
C) eosinophil
D) neutrophil