Snapdate: Avian influenza A(H7N9) virus...

There seem to have been more announcements of late than previously so I thought I'd plot this and see. 

These are a little adrift as the last 7 or so have not been through the WHO scrubbing process (which adds extra bits of data) so we will see a little shifting the last 2 or so blue dots on the chart below.

Click on image to enlarge.

Guangdong and Anhui provinces have the most active case generators in May.

Anhui province has reported 3 cases in a week and there seem to have been a constant stream of cases in May, but they they don't, in reality, seem to be out of what's become the ordinary in 2014 for a virus that is happily ticking over in several provinces.