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Questions and Answers
What is the main mode of transmission of rickettsiae to humans?
What is the main mode of transmission of rickettsiae to humans?
- Transmission by arthropods (correct)
- Transmission by air
- Direct contact with infected animals
- Ingestion of contaminated food or water
Which of the following is NOT a typical symptom of rickettsial diseases?
Which of the following is NOT a typical symptom of rickettsial diseases?
- Rashes
- Fever
- Vasculitis
- Vomiting (correct)
How are at least 4 rickettsiae transmitted in arthropods?
How are at least 4 rickettsiae transmitted in arthropods?
- Transplacentally
- Transdermally
- Transovarially (correct)
- Transfusion of infected blood
