Communicable disease threats report, 17-23 March 2013, week 12

Communicable disease threats report, 10-16 March 2013, week 11

Weekly influenza surveillance overview, March 15, 2013 - Week 10

Communicable disease threats report, 3-9 March 2013, week 10

Weekly influenza surveillance overview, 8 March 2013, week 9

Influenza virus characterisation: Summary Europe February 2013

Weekly influenza surveillance overview, 1 March 2013, week 8

Communicable disease threats report, 24 February - 2 March 2013, week 9

Communicable disease threats report, 17-23 February 2013, week 8

Weekly influenza overview, February 22, 2013 - Week 7