Overview of the administrative (ADNS) regions involved by BTV circulation
since 1 May 2011

Bluetongue outbreaks and BTV occurrence (ADNS and OIE data) In the period of concern the serotypes involved in the bluetongue outbreaks notified in EU and other Mediterranean and European countries are: BTV1, BTV2, BTV4, BTV5, BTV8, BTV9, BTV16 and BTV24. Dynamic spread of bluetongue by administrative (ADNS) division. [Compressed (200KB)] [Uncompressed (20MB)]
	Epidemic of serotype 1 (BTV1) Epidemic of serotype 4 (BTV4) Epidemic of serotype 8 (BTV8) Epidemic of serotype 16 (BTV16)
All BTV serotypes Table (since 1st of May 2010)