Emerging Infectious Disease ISSN: 1080-6059
Volume 12, Number 2—February 2006
Research
Free-grazing Ducks and Highly Pathogenic Avian Influenza, Thailand
Figure 2

Figure 2. Distribution of highly pathogenic avian influenza (HPAI) outbreaks in chickens and ducks, Thailand, July 3, 2004–May 5, 2005, and respective distribution of broilers and layers hens, native chicken, meat and layer ducks, and free-grazing duck populations, highlighting the correlation between HPAI outbreak distribution and free-grazing duck populations. The divisions are Thailand provinces.
Lessons from the History of Quarantine, from Plague to Influenza A
Length: 23:11





