7. What is the average
incubation period of Chagas’
disease? What are some signs
and symptoms of the acute
phase of Chagas’ disease?

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Chagas’ disease may or not
present an acute . When it is
present, incubation period is about
to 14 days. The phase, however,
can manifest more than 10 years
the infection.

At the where the trypanosoma has
the skin or the
becomes swelled: This sign known as
chagoma. Another that may appear
in 20% of cases after infection
is the Romana’s , a swelling of one
the eyelids when infection place
through the ocular . Inthe acute
Chagas’ disease , malaise,
inflammation and enlargement lymph
nodes may occur. more severe cases
fatal of the cardiac muscle
of the meninges may .