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What is the primary mode of transmission for Eastern equine encephalitis (EEE)?
- a)Airborne particles
- b)Mosquito bites
- c)Contaminated water
- d)Direct contact with infected individuals
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
What is the primary mode of transmission for Eastern equine encephalit...
Eastern equine encephalitis (EEE) is primarily transmitted through mosquito bites. The virus is not spread between people and mainly affects birds, horses, and humans. Mosquitoes become infected when they feed on birds carrying the virus and then can transmit it to humans through bites. This highlights the importance of mosquito control measures in preventing EEE outbreaks.
Most Upvoted Answer
What is the primary mode of transmission for Eastern equine encephalit...
Understanding Eastern Equine Encephalitis (EEE)
Eastern equine encephalitis (EEE) is a rare but severe viral illness that affects the central nervous system, primarily transmitted through the bites of infected mosquitoes.
Primary Mode of Transmission
- **Mosquito Bites**:
- The virus is maintained in nature through a cycle involving birds and mosquitoes.
- Infected mosquitoes, particularly species like Culiseta melanura, bite humans and other mammals, transmitting the virus.
Role of Mosquitoes in Transmission
- **Vector Species**:
- Mosquitoes act as the vectors that facilitate the transmission of EEE.
- The virus replicates within the mosquito after it feeds on an infected bird, allowing it to spread to new hosts.
- **Seasonality**:
- Transmission is more common during warmer months when mosquito populations are higher.
Impact on Human Health
- **Symptoms and Severity**:
- While many infected individuals may be asymptomatic, EEE can lead to serious conditions such as encephalitis, which can be life-threatening.
- **Prevention**:
- Preventive measures focus on mosquito control and personal protection (e.g., using insect repellent) to minimize the risk of bites.
In summary, the primary mode of transmission for Eastern equine encephalitis is indeed through mosquito bites (Option B), emphasizing the importance of understanding vector-borne diseases and their prevention.
Eastern equine encephalitis (EEE) is a rare but severe viral illness that affects the central nervous system, primarily transmitted through the bites of infected mosquitoes.
Primary Mode of Transmission
- **Mosquito Bites**:
- The virus is maintained in nature through a cycle involving birds and mosquitoes.
- Infected mosquitoes, particularly species like Culiseta melanura, bite humans and other mammals, transmitting the virus.
Role of Mosquitoes in Transmission
- **Vector Species**:
- Mosquitoes act as the vectors that facilitate the transmission of EEE.
- The virus replicates within the mosquito after it feeds on an infected bird, allowing it to spread to new hosts.
- **Seasonality**:
- Transmission is more common during warmer months when mosquito populations are higher.
Impact on Human Health
- **Symptoms and Severity**:
- While many infected individuals may be asymptomatic, EEE can lead to serious conditions such as encephalitis, which can be life-threatening.
- **Prevention**:
- Preventive measures focus on mosquito control and personal protection (e.g., using insect repellent) to minimize the risk of bites.
In summary, the primary mode of transmission for Eastern equine encephalitis is indeed through mosquito bites (Option B), emphasizing the importance of understanding vector-borne diseases and their prevention.
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What is the primary mode of transmission for Eastern equine encephalitis (EEE)?a) Airborne particlesb) Mosquito bitesc) Contaminated waterd) Direct contact with infected individualsCorrect answer is option 'B'. Can you explain this answer? for CLAT 2025 is part of CLAT preparation. The Question and answers have been prepared according to the CLAT exam syllabus. Information about What is the primary mode of transmission for Eastern equine encephalitis (EEE)?a) Airborne particlesb) Mosquito bitesc) Contaminated waterd) Direct contact with infected individualsCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for CLAT 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What is the primary mode of transmission for Eastern equine encephalitis (EEE)?a) Airborne particlesb) Mosquito bitesc) Contaminated waterd) Direct contact with infected individualsCorrect answer is option 'B'. Can you explain this answer?.
What is the primary mode of transmission for Eastern equine encephalitis (EEE)?a) Airborne particlesb) Mosquito bitesc) Contaminated waterd) Direct contact with infected individualsCorrect answer is option 'B'. Can you explain this answer? for CLAT 2025 is part of CLAT preparation. The Question and answers have been prepared according to the CLAT exam syllabus. Information about What is the primary mode of transmission for Eastern equine encephalitis (EEE)?a) Airborne particlesb) Mosquito bitesc) Contaminated waterd) Direct contact with infected individualsCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for CLAT 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What is the primary mode of transmission for Eastern equine encephalitis (EEE)?a) Airborne particlesb) Mosquito bitesc) Contaminated waterd) Direct contact with infected individualsCorrect answer is option 'B'. Can you explain this answer?.
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