by getting in your bloodstreams
Chagas disease
no
Some species can cause disease in humans
dysentary
Trypanosomes infecting man have the following strains: [1] T. brucei subspecies: cause African trypanosomiasis or sleeping sickness. It has T. brucei gambiense; T. brucei rhodiense; T brucei brucei(not infective in man but causes Nagana in animals) [2] Trypanosoma cruzi : cause southern Africa trypanosomiases called the Chagas disease. Sammy kiragu.
Malaria
no
Athletes foot
polio
Ticks are often harmful to humans. For instance, the sheep tick could cause Lyme disease in humans.
Babesiosis is a disease mainly caused by ticks. This disease is similar to malaria and can cause severe anemia.
viruses