Emerging Infectious Disease ISSN: 1080-6059
Volume 17, Number 9—September 2011
Letter
Highly Pathogenic Porcine Reproductive and Respiratory Syndrome Virus, Asia
Figure

Figure. Areas in Asia where outbreaks of highly pathogenic porcine reproductive and respiratory virus syndrome occurred. The countries or regions affected (North Asia, East Asia, Asia, and South Asia) are indicated.
New Flu Virus in Pigs Exhibited at Fairs in Ohio
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