Alphavirus Flashcards
1
Q
Alpha virus belong to what genus
A
Togaviridae
2
Q
Which viruses are an Alphavirus
A
- Eastern Equine Encephalitis
- Western Equine Encephalitis
- Venezuela Equine Encephalitis
3
Q
Which of the Alphavirus is considered the most severe
A
Eastern Equine Encephalitis
4
Q
Symptoms of Eastern Equine Encephalitis
A
Prodromal stage: fever, headache, abdominal pain, diarrhea
CNS issues: confusion, deficits, sensory motor loss, CN palsies, neck stiffness
5
Q
Symptoms of Western Equine Encephalitis
A
- Similar to EEE, but milder
- Neurologic symptoms but deteriorate rapidly
6
Q
Transmission of EEE
A
Passed between birds and mosquitos => man/horse
7
Q
Transmission of WEE
A
Passed between birds and mosquitos but also rabbits and mosquitos => man/horse