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• 70 years of influenza control
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Influenza virological updates

• 29 March 2021
  FluNet Summary
• 15 March 2021
  FluNet Summary
• 1 March 2021
  FluNet Summary
• 15 February 2021
  FluNet Summary
• 1 February 2021
  FluNet Summary
• 18 January 2021
  FluNet Summary
• 4 January 2021
  FluNet Summary
• 21 December 2020
  FluNet Summary
• 7 December 2020
  FluNet Summary
• 23 November 2020
  FluNet Summary
• 9 November 2020
  FluNet Summary
• 26 October 2020
  FluNet Summary
• 12 October 2020
  FluNet Summary
• 28 September 2020
  FluNet Summary
• 14 September 2020
  FluNet Summary
• 31 August 2020
  FluNet Summary
• 17 August 2020
  FluNet Summary
• 3 August 2020
  FluNet Summary
• 20 July 2020
  FluNet Summary
• 6 July 2020
  FluNet Summary
• 22 June 2020
  FluNet Summary
• 8 June 2020
  FluNet Summary
• 25 May 2020
  FluNet Summary
• 11 May 2020
  FluNet Summary
• 27 April 2020
  FluNet Summary
• 30 March 2020
  FluNet Summary
• 16 March 2020
  FluNet Summary
• 2 March 2020
  FluNet Summary
• 17 February 2020
  FluNet Summary
• 3 February 2020
  FluNet Summary
• 20 January 2020
  FluNet Summary
• 6 January 2020
  FluNet Summary
• 20 December 2019
  FluNet Summary
• 9 December 2019
  FluNet Summary
• 25 November 2019
  FluNet Summary
• 11 November 2019
  FluNet Summary
• 28 October 2019
  FluNet Summary
• 14 October 2019
  FluNet Summary
• 30 September 2019
  FluNet Summary
• 16 September 2019
  FluNet Summary
• 2 September 2019
  FluNet Summary
• 19 August 2019
  FluNet Summary
• 5 August 2019
  FluNet Summary
• 22 July 2019
  FluNet Summary
• 8 July 2019
  FluNet Summary
• 24 June 2019
  FluNet Summary
• 10 June 2019
  FluNet Summary
• 27 May 2019
  FluNet Summary
• 13 May 2019
  FluNet Summary
• 29 April 2019
  FluNet Summary
• 15 April 2019
  FluNet Summary
• 1 April 2019
  FluNet Summary
• 18 March 2019
  FluNet Summary
• 4 March 2019
  FluNet Summary
• 18 February 2019
  FluNet Summary
• 4 February 2019
  FluNet Summary
• 21 January 2019
  FluNet Summary
• 7 January 2019
  FluNet Summary
• 24 December 2018
  FluNet Summary
• 10 December 2018
  FluNet Summary
• 26 November 2018
  FluNet Summary
• 12 November 2018
  FluNet Summary
• 29 October 2018
  FluNet Summary
• 15 October 2018
  FluNet Summary
• 1 October 2018
  FluNet Summary
• 17 September 2018
  FluNet Summary
• 3 September 2018
  FluNet Summary
• 20 August 2018
  FluNet Summary
• 6 August 2018
  FluNet Summary
• 23 July 2018
  FluNet Summary
• 9 July 2018
  FluNet Summary
• 25 June 2018
  FluNet Summary
• 11 June 2018
  FluNet Summary
• 28 May 2018
  FluNet Summary
• 30 April 2018
  FluNet Summary
• 16 April 2018
  FluNet Summary
• 2 April 2018
  FluNet Summary
• 19 March 2018
  FluNet Summary
• 5 March 2018
  FluNet Summary
• 19 February 2018
  FluNet Summary
• 5 February 2018
  FluNet Summary
• 22 January 2018
  FluNet Summary
• 8 January 2018
  FluNet Summary
• 25 December 2017
  FluNet Summary
• 11 December 2017
  FluNet Summary
• 27 November 2017
  FluNet Summary
• 13 November 2017
  FluNet Summary
• 30 October 2017
  FluNet Summary
• 16 October 2017
  FluNet Summary
• 2 October 2017
  FluNet Summary
• 18 September 2017
  FluNet Summary
• 4 September 2017
  FluNet Summary
• 21 August 2017
  FluNet Summary
• 7 August 2017
  FluNet Summary
• 24 July 2017
  FluNet Summary
• 10 July 2017
  FluNet Summary
• 26 June 2017
  FluNet Summary
• 12 June 2017
  FluNet Summary
• 29 May 2017
  FluNet Summary
• 15 May 2017
  FluNet Summary
• 1 May 2017
  FluNet Summary
• 3 April 2017
  FluNet Summary
• 20 March 2017
  FluNet Summary
• 6 March 2017
  FluNet Summary
• 20 February 2017
  FluNet Summary
• 23 January 2017
  FluNet Summary
• 9 January 2017
  FluNet Summary
• 26 December 2016
  FluNet Summary
• 12 December 2016
  FluNet Summary
• 28 November 2016
  FluNet Summary
• 14 November 2016
  FluNet Summary
• 31 October 2016
  FluNet Summary
• 17 October 2016
  FluNet Summary
• 3 October 2016
  FluNet Summary
• 19 September 2016
  FluNet Summary
• 5 September 2016
  FluNet Summary
• 22 August 2016
  FluNet Summary
• 8 August 2016
  FluNet Summary
• 25 July 2016
  FluNet Summary
• 11 July 2016
  FluNet Summary
• 27 June 2016
  FluNet Summary
• 13 June 2016
  FluNet Summary
• 30 May 2016
  FluNet Summary
• 16 May 2016
  FluNet Summary
• 2 May 2016
  FluNet Summary
• 18 April 2016
  FluNet Summary
• 4 April 2016
  FluNet Summary
• 21 March 2016
  FluNet Summary
• 7 March 2016
  FluNet Summary
• 22 February 2016
  FluNet Summary
• 8 February 2016
  FluNet Summary
• 25 January 2016
  FluNet Summary
• 11 January 2016
  FluNet Summary
• 14 December 2015
  FluNet Summary
• 30 November 2015
  FluNet Summary
• 16 November 2015
  FluNet Summary
• 2 November 2015
  FluNet Summary
• 19 October 2015
  FluNet Summary
• 5 October 2015
  FluNet Summary
• 21 September 2015
  FluNet Summary
• 7 September 2015
  FluNet Summary
• 24 August 2015
  FluNet Summary
• 10 August 2015
  FluNet Summary
• 27 July 2015
  FluNet Summary
• 13 July 2015
  FluNet Summary
• 29 June 2015
  FluNet Summary
• 15 June 2015
  FluNet Summary
• 1 June 2015
  FluNet Summary
• 18 May 2015
  FluNet Summary
• 4 May 2015
  FluNet Summary
• 20 April 2015
  FluNet Summary
• 6 April 2015
  FluNet Summary
• 23 March 2015
  FluNet Summary
• 9 March 2015
  FluNet Summary
• 23 February 2015
  FluNet Summary
• 9 February 2015
  FluNet Summary
• 26 January 2015
  FluNet Summary
• 12 January 2015
  FluNet Summary
• 23 December 2014
  FluNet Summary
• 15 December 2014
  FluNet Summary
• 1 December 2014
  FluNet Summary
• 17 November 2014
  FluNet Summary
• 3 November 2014
  FluNet Summary
• 20 October 2014
  FluNet Summary
• 6 October 2014
  FluNet Summary
• 22 September 2014
  FluNet Summary
• 8 September 2014
  FluNet Summary
• 25 August 2014
  FluNet Summary
• 13 August 2014
  FluNet Summary
• 28 July 2014
  FluNet Summary
• 14 July 2014
  FluNet Summary
• 30 June 2014
  FluNet Summary
• 16 June 2014
  FluNet Summary
• 2 June 2014
  FluNet Summary
• 19 May 2014
  FluNet Summary
• 15 May 2014
  FluNet Summary
• 22 April 2014
  FluNet Summary
• 7 April 2014
  FluNet Summary
• 24 March 2014
  FluNet Summary
• 10 March 2014
  FluNet Summary
• 24 February 2014
  FluNet Summary
• 10 February 2014
  FluNet Summary
• 27 January 2014
  FluNet Summary
• 13 January 2014
  FluNet Summary
• 20 December 2013
  FluNet Summary
• 9 December 2013
  Influenza virus activity in the world
• 25 November 2013
  Influenza virus activity in the world
• 11 November 2013
  Influenza virus activity in the world
• 28 October 2013
  Influenza virus activity in the world
• 14 October 2013
  Influenza virus activity in the world
• 30 September 2013
  Influenza virus activity in the world
• 13 September 2013
  Influenza virus activity in the world
• 2 September 2013
  Influenza virus activity in the world
• 19 August 2013
  Influenza virus activity in the world
• 5 August 2013
  Influenza virus activity in the world
• 22 July 2013
  Influenza virus activity in the world
• 9 July 2013
  Influenza virus activity in the world
• 24 June 2013
  Influenza virus activity in the world
• 7 June 2013
  Influenza virus activity in the world
• 24 May 2013
  Influenza virus activity in the world
• 13 May 2013
  Influenza virus activity in the world
• 26 April 2013
  Influenza virus activity in the world
• 15 April 2013
  Influenza virus activity in the world
• 2 April 2013
  Influenza virus activity in the world
• 15 March 2013
  Influenza virus activity in the world
• 1 March 2013
  Influenza virus activity in the world
• 15 February 2013
  Influenza virus activity in the world
• 1 February 2013
  Influenza virus activity in the world
• 18 January 2013
  Influenza virus activity in the world
• 7 January 2013
  Influenza virus activity in the world
• 21 December 2012
  Influenza virus activity in the world
• 7 December 2012
  Influenza virus activity in the world
• 23 November 2012
  Influenza virus activity in the world
• 12 November 2012
  Influenza virus activity in the world
• 26 October 2012
  Influenza virus activity in the world
• 12 October 2012
  Influenza virus activity in the world
• 28 September 2012
  Influenza virus activity in the world
• 14 September 2012
  Influenza virus activity in the world
• 31 August 2012
  Influenza virus activity in the world
• 17 August 2012
  Influenza virus activity in the world
• 3 August 2012
  Influenza virus activity in the world
• 20 July 2012
  Influenza virus activity in the world
• 6 July 2012
  Influenza virus activity in the world
• 22 June 2012
  Influenza virus activity in the world
• 8 June 2012
  Influenza virus activity in the world
• 25 May 2012
  Influenza virus activity in the world
• 11 May 2012
  Influenza virus activity in the world
• 27 April 2012
  Influenza virus activity in the world
• 13 April 2012
  Influenza virus activity in the world
• 30 March 2012
  Influenza virus activity in the world
• 16 March 2012
  Influenza virus activity in the world
• 2 March 2012
  Influenza virus activity in the world
• 17 February 2012
  Influenza virus activity in the world
• 3 February 2012
  Influenza virus activity in the world
• 20 January 2012
  Influenza virus activity in the world
• 6 January 2012
  Influenza virus activity in the world
• 16 December 2011
  Influenza virus activity in the world
• 2 December 2011
  Influenza virus activity in the world
• 21 November 2011
  Influenza virus activity in the world
• 4 November 2011
  Influenza virus activity in the world
• 21 October 2011
  Influenza virus activity in the world
• 7 October 2011
  Influenza virus activity in the world
• 23 September 2011
  Influenza virus activity in the world
• 9 September 2011
  Influenza virus activity in the world
• 26 August 2011
  Influenza virus activity in the world
• 12 August 2011
  Influenza virus activity in the world
• 29 July 2011
  Influenza virus activity in the world
• 15 July 2011
  Influenza virus activity in the world
• 1 July 2011
  Influenza virus activity in the world
• 17 June 2011
  Influenza virus activity in the world
• 6 June 2011
  Summary of influenza antiviral susceptibility surveillance findings, September 2010 - March 2011
• 6 June 2011
  Influenza virus activity in the world
• 20 May 2011
  Influenza virus activity in the world
• 6 May 2011
  Influenza virus activity in the world
• 21 April 2011
  Influenza virus activity in the world

Previous updates including influenza virological summaries

• Influenza update - 08 April 2011
• Influenza update - 25 March 2011
• Influenza update - 11 March 2011
• Influenza update - 25 February 2011
• Influenza update - 11 February 2011
• Influenza update - 28 January 2011
• Influenza update - 14 January 2011
• Influenza update - 30 December 2010
• Influenza update - 30 December 2010
• Influenza update - 17 December 2010
• Influenza update - 3 December 2010
• Influenza update - 22 November 2010
• Influenza update - 8 November 2010
• Influenza update - 20 October 2010
• Influenza update - 8 October 2010
• Influenza update - 24 September 2010
• Influenza update - 10 September 2010

• 10 September 2010
  Influenza updates
• 27 August 2010
  Influenza - update 115
• 20 August 2010
  Influenza - update 114
• 13 August 2010
  Influenza - update 113
• 6 August 2010
  Pandemic (H1N1) 2009 - update 112
• 30 July 2010
  Pandemic (H1N1) 2009 - update 111
• 23 July 2010
  Pandemic (H1N1) 2009 - update 110
• 16 July 2010
  Pandemic (H1N1) 2009 - update 109
• 9 July 2010
  Pandemic (H1N1) 2009 - update 108
• 2 July 2010
  Pandemic (H1N1) 2009 - update 107
• 25 June 2010
  Pandemic (H1N1) 2009 - update 106
• 18 June 2010
  Pandemic (H1N1) 2009 - update 105
• 11 June 2010
  Pandemic (H1N1) 2009 - update 104
• 4 June 2010
  Pandemic (H1N1) 2009 - update 103
• 28 May 2010
  Pandemic (H1N1) 2009 - update 102
• 21 May 2010
  Pandemic (H1N1) 2009 - update 101
• 14 May 2010
  Pandemic (H1N1) 2009 - update 100
• 7 May 2010
  Pandemic (H1N1) 2009 - update 99
• 30 April 2010
  Pandemic (H1N1) 2009 - update 98
• 23 April 2010
  Pandemic (H1N1) 2009 - update 97
• 16 April 2010
  Pandemic (H1N1) 2009 - update 96
• 9 April 2010
  Pandemic (H1N1) 2009 - update 95
• 1 April 2010
  Pandemic (H1N1) 2009 - update 94
• 26 March 2010
  Pandemic (H1N1) 2009 - update 93
• 19 March 2010
  Pandemic (H1N1) 2009 - update 92
• 12 March 2010
  Pandemic (H1N1) 2009 - update 91
• 5 March 2010
  Pandemic (H1N1) 2009 - update 90
• 26 February 2010
  Pandemic (H1N1) 2009 - update 89
• 19 February 2010
  Pandemic (H1N1) 2009 - update 88
• 12 February 2010
  Pandemic (H1N1) 2009 - update 87
• 5 February 2010
  Pandemic (H1N1) 2009 - update 86
• 29 January 2010
  Pandemic (H1N1) 2009 - update 85
• 22 January 2010
  Pandemic (H1N1) 2009 - update 84
• 15 January 2010
  Pandemic (H1N1) 2009 - update 83
• 8 January 2010
  Pandemic (H1N1) 2009 - update 82
• 30 December 2009
  Pandemic (H1N1) 2009 - update 81
• 23 December 2009
  Pandemic (H1N1) 2009 - update 80
• 18 December 2009
  Pandemic (H1N1) 2009 - update 79
• 11 December 2009
  Pandemic (H1N1) 2009 - update 78
• 4 December 2009
  Pandemic (H1N1) 2009 - update 77
• 27 November 2009
  Pandemic (H1N1) 2009 - update 76
• 20 November 2009
  Pandemic (H1N1) 2009 - update 75
• 17 November 2009
  Pandemic (H1N1) 2009, Ukraine - update 2
• 13 November 2009
  Pandemic (H1N1) 2009 - update 74
• 6 November 2009
  Pandemic (H1N1) 2009 - update 73
• 3 November 2009
  Pandemic (H1N1) 2009, Ukraine - update 1
• 1 November 2009
  Pandemic (H1N1) 2009, Ukraine
• 30 October 2009
  Pandemic (H1N1) 2009 - update 72
• 23 October 2009
  Pandemic (H1N1) 2009 - update 71
• 16 October 2009
  Pandemic (H1N1) 2009 - update 70
• 9 October 2009
  Pandemic (H1N1) 2009 - update 69
• 2 October 2009
  Pandemic (H1N1) 2009 - update 68
• 25 September 2009
  Pandemic (H1N1) 2009 - update 67
• 18 September 2009
  Pandemic (H1N1) 2009 - update 66
• 11 September 2009
  Pandemic (H1N1) 2009 - update 65
• 4 September 2009
  Pandemic (H1N1) 2009 - update 64
• 28 August 2009
  Pandemic (H1N1) 2009 - update 63
• 21 August 2009
  Pandemic (H1N1) 2009 - update 62 (revised 21 August 2009)
• 12 August 2009
  Pandemic (H1N1) 2009 - update 61
• 4 August 2009
  Pandemic (H1N1) 2009 - update 60
• 27 July 2009
  Pandemic (H1N1) 2009 - update 59
• 6 July 2009
  Pandemic (H1N1) 2009 - update 58
• 3 July 2009
  Pandemic (H1N1) 2009 - update 57
• 1 July 2009
  Pandemic (H1N1) 2009 - update 56
• 29 June 2009
  Influenza A(H1N1) - update 55
• 26 June 2009
  Influenza A(H1N1) - update 54
• 24 June 2009
  Influenza A(H1N1) - update 53
• 22 June 2009
  Influenza A(H1N1) - update 52
• 19 June 2009
  Influenza A(H1N1) - update 51
• 17 June 2009
  Influenza A(H1N1) - update 50
• 15 June 2009
  Influenza A(H1N1) - update 49
• 12 June 2009
  Influenza A(H1N1) - update 48
• 11 June 2009
  Influenza A(H1N1) - update 47
• 10 June 2009
  Influenza A(H1N1) - update 46
• 8 June 2009
  Influenza A(H1N1) - update 45
• 5 June 2009
  Influenza A(H1N1) - update 44
• 3 June 2009
  Influenza A(H1N1) - update 43
• 1 June 2009
  Influenza A(H1N1) - update 42
• 29 May 2009
  Influenza A(H1N1) - update 41
• 27 May 2009
  Influenza A(H1N1) - update 39
• 27 May 2009
  Influenza A(H1N1) - update 40
• 26 May 2009
  Influenza A(H1N1) - update 39
• 25 May 2009
  Influenza A(H1N1) - update 38
• 23 May 2009
  Influenza A(H1N1) - update 37
• 22 May 2009
  Influenza A(H1N1) - update 36
• 21 May 2009
  Influenza A(H1N1) - update 35
• 20 May 2009
  Influenza A(H1N1) - update 34
• 19 May 2009
  Influenza A(H1N1) - update 33
• 18 May 2009
  Influenza A(H1N1) - update 32
• 17 May 2009
  Influenza A(H1N1) - update 31
• 16 May 2009
  Influenza A(H1N1) - update 30
• 15 May 2009
  Influenza A(H1N1) - update 29
• 14 May 2009
  Influenza A(H1N1) - update 28
• 13 May 2009
  Influenza A(H1N1) - update 27
• 12 May 2009
  Influenza A(H1N1) - update 26
• 11 May 2009
  Influenza A(H1N1) - update 25
• 10 May 2009
  Influenza A(H1N1) - update 24
• 9 May 2009
  Influenza A(H1N1) - update 23
• 8 May 2009
  Influenza A(H1N1) - update 22
• 8 May 2009
  Influenza A(H1N1) - update 21
• 7 May 2009
  Influenza A(H1N1) - update 20
• 7 May 2009
  Influenza A(H1N1) - update 19
• 6 May 2009
  Influenza A(H1N1) - update 18
• 6 May 2009
  Influenza A(H1N1) - update 17
• 5 May 2009
  Influenza A(H1N1) - update 16
• 5 May 2009
  Influenza A(H1N1) - update 15
• 4 May 2009
  Influenza A(H1N1) - update 14
• 4 May 2009
  Influenza A(H1N1) - update 13
• 3 May 2009
  Influenza A(H1N1) - update 12
• 3 May 2009
  Influenza A(H1N1) - update 11
• 2 May 2009
  Influenza A(H1N1) - update 10
• 2 May 2009
  Influenza A(H1N1) - update 9
• 1 May 2009
  Influenza A(H1N1) - update 8.1
• 1 May 2009
  Influenza A(H1N1) - update 7
• 30 April 2009
  Influenza A(H1N1) - update 6
• 29 April 2009
  Influenza A(H1N1) - update 5
• 28 April 2009
  Swine influenza - update 4
• 27 April 2009
  Swine influenza - update 3
• 26 April 2009
  Swine flu illness in the United States and Mexico - update 2
• 24 April 2009
  Influenza-like illness in the United States and Mexico