Emerging Infectious Disease ISSN: 1080-6059
Volume 6, Number 4—August 2000
Perspective
Migratory Birds and Spread of West Nile Virus in the Western Hemisphere
Figure 2

Figure 2. Circum-Gulf migration pattern of the Herring Gull (Larus argentatus), as shown by band returns. From Bull's Birds of New York State (37). Stars on the figure denote banding location; dots denote recovery location.
New Flu Virus in Pigs Exhibited at Fairs in Ohio
Length: 11:58





