Hosts
General
Environment
Trans-
mission
Symptoms
100

The place where mosquitos breed

What is stagnant pools of water?

100

The family of WNV

What is Flaviviridae?

100

The two factors that influence mosquito abundance

What is temperature and precipitation?

100

The species that mosquitos most commonly contract WNV from

What is birds?

100

Two common symptoms associated with WNV

What is fever, vomiting, diarrhea, or rash?

200

The vectors most common in water based environments

What are Cx. pipens and Cx. tarsalis?

200

The genome of WNV

What is +ssRNA?

200

The factor is most correlated with mosquito abundance

What is temperature?

200

The main species of mosquito that is a vector for WNV

What is Culex tarsalis?

200

The incubation period for WNV

What is 4-10 days?

300

Another host of WNV mentioned in the paper

What is American Crows?

300

The epidemiological status of WNV in the U.S.?

What is endemic?

300

The place where WNV was first found in the U.S.

What is NYC/east coast?

300

What must a mosquito do in order to transmit the virus to a human

What is 'biting them'?

300

Symptoms presented in severe WNV

What is damage to the Central Nervous System (brain inflammation, headaches, tremors, coma, or paralysis)?

400

The least abundant mosquito vector

What is Ae. vexans?

400

The structure of the WNV virion

What is enveloped?

400

The area with the highest number of mosquitoes caught per trap at night

What is urban areas?

400

Two ways you can contract WNV besides a mosquito bite

What is placental transmission, blood transfusion, organ transplantation, or laboratory exposure? 

400
The percentage of people with WNV that are asymptomatic 

What is 80%?

500

The species with the biggest spike before 8/20/04

What is Cx. pipens?

500

The condition in which WNV thrives

What is naive host and competent vectors?

500

The place where species diversity the greatest

What is 'least developed land areas'?

500

A term for mosquitoes that can spread WNV

What is 'competent vectors'?

500

The number of human cases in WA reported prior to 2006

What is '1 case'?