West Nile Virus

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Across
  1. 2. Type of genome
  2. 4. Carriers of disease
  3. 5. Country it was found in
  4. 6. Upper mortality percent rate
  5. 7. Type of bird most affected by virus
  6. 8. Percent of people who show symptoms
  7. 10. Natural resevoir for virus
Down
  1. 1. Humans are ___ of the disease
  2. 3. The virus is ___: a type of strand
  3. 9. Percent of people who are asymptomatic