In healthy individuals, infection with Toxoplasma gondii is typically:

Study for the Introduction to Parasitology Test. Use flashcards and multiple-choice questions, each question offers hints and explanations. Prepare for your exam thoroughly!

Multiple Choice

In healthy individuals, infection with Toxoplasma gondii is typically:

Explanation:
Most infections in healthy people are asymptomatic because the immune system keeps Toxoplasma gondii in check, and the parasite typically persists as dormant tissue cysts with no noticeable illness. In immunocompetent individuals, the initial infection often goes undetected, though a small minority may experience mild, flu-like symptoms or swollen lymph nodes. The other scenarios describe outcomes that are more likely in people who are immunocompromised or have specific risks (such as congenital infection), so they don’t represent the typical course in healthy hosts.

Most infections in healthy people are asymptomatic because the immune system keeps Toxoplasma gondii in check, and the parasite typically persists as dormant tissue cysts with no noticeable illness. In immunocompetent individuals, the initial infection often goes undetected, though a small minority may experience mild, flu-like symptoms or swollen lymph nodes. The other scenarios describe outcomes that are more likely in people who are immunocompromised or have specific risks (such as congenital infection), so they don’t represent the typical course in healthy hosts.

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