How to know if you have chagas disease<br>Look for swelling at the bite site. The swelling usually appears one week after the bite. The bite site becomes a boil-like, hard and violet colored lesion that may persist for several weeks.
Chagas is transmitted by air.
How to know if you have chagas disease<br>Look for swelling at the bite site. The swelling usually appears one week after the bite. The bite site becomes a boil-like, hard and violet colored lesion that may persist for several weeks.

Can we draw the following conclusion?
Chagas is transmitted by air.

Options: 

 - yes

 - it is not possible to tell

 - no
no
How to know if you have chagas disease<br>Look for swelling at the bite site. The swelling usually appears one week after the bite. The bite site becomes a boil-like, hard and violet colored lesion that may persist for several weeks.

Can we draw the following conclusion?
Chagas is transmitted by air.

Options: 

 - yes

 - it is not possible to tell

 - no
user
no
assistant