What is Chagas Disease?  (American Trypanosomiasis)

Silent Killer Parasite

Caused by a parasite: Trypanosoma cruzi 🦠.

Symptoms may stay hidden for years

Why “Silent Killer”?

Discovered in 1909 by Dr. Carlos Chagas

Discovery

Spread by kissing bugs at night

How It Spreads

Also via blood, pregnancy, or food contamination

Other Transmission

Early: fever, swelling, Romaña sign (swollen eye)

Symptoms

Chronic: heart failure & digestive problems

Long-Term Risks

Yes, if treated early with medicines

Is It Curable?

No vaccine yet – protect yourself from bites

Prevention

Now found in 32 U.S. states – CDC warns

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