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  WHO > Programmes and projects > Epidemic and Pandemic Alert and Response (EPR) > Diseases covered by EPR > Avian influenza > Confirmed Human Cases of Avian Influenza A(H5N1)

Confirmed Human Cases of Avian Influenza A(H5N1)

14 January 2009
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

7 January 2009
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

16 December 2008
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

12 December 2008
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

9 December 2008
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

10 September 2008
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

19 June 2008
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

28 May 2008
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

30 April 2008
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

17 April 2008
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

15 April 2008
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

8 April 2008
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

3 April 2008
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

2 April 2008
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

18 March 2008
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

11 March 2008
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

5 March 2008
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

4 March 2008
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

28 February 2008
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

26 February 2008
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

22 February 2008
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

21 February 2008
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

20 February 2008
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

15 February 2008
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

12 February 2008
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

5 February 2008
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

1 February 2008
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

30 January 2008
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

29 January 2008
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

24 January 2008
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

23 January 2008
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

21 January 2008
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

18 January 2008
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

15 January 2008
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

11 January 2008
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

3 January 2008
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

2 January 2008
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

28 December 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

27 December 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

26 December 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

18 December 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

14 December 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

13 December 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

12 December 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

9 December 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

4 December 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

12 November 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

5 November 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

31 October 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

25 October 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

17 October 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

12 October 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

8 October 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

2 October 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

10 September 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

31 August 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

23 August 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

16 August 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

14 August 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

25 July 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

11 July 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

29 June 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

25 June 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

15 June 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

12 June 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

11 June 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

6 June 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

4 June 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

31 May 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

30 May 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

24 May 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

16 May 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

11 April 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

10 April 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

2 April 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

29 March 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

28 March 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

27 March 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

20 March 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

19 March 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

16 March 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

12 March 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

8 March 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

1 March 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

27 February 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

19 February 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

16 February 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

15 February 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

6 February 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

3 February 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

29 January 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

22 January 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

15 January 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

12 January 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

11 January 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

10 January 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

9 January 2007
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

27 December 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

29 November 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

13 November 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

31 October 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

16 October 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

11 October 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

3 October 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

28 September 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

27 September 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

25 September 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

19 September 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

14 September 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

8 September 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

23 August 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

21 August 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

17 August 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

14 August 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

9 August 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

8 August 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

7 August 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

26 July 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

20 July 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

14 July 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

4 July 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

20 June 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

16 June 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

15 June 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

6 June 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

29 May 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

23 May 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

19 May 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

18 May 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

12 May 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

8 May 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

5 May 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

4 May 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

27 April 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

21 April 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

19 April 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

12 April 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

11 April 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

6 April 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

4 April 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

3 April 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

24 March 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

21 March 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

13 March 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

10 March 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

8 March 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

6 March 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

1 March 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

27 February 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

20 February 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

13 February 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

9 February 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

6 February 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

2 February 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

30 January 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

25 January 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

23 January 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

19 January 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

14 January 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

10 January 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

7 January 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

5 January 2006
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

30 December 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

23 December 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

16 December 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

14 December 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

9 December 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

7 December 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

6 December 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

29 November 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

25 November 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

24 November 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

17 November 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

14 November 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

9 November 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

7 November 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

1 November 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

24 October 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

20 October 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

10 October 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

29 September 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

22 September 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

19 September 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

16 September 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

5 August 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

27 July 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

28 June 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

17 June 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

14 June 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

8 June 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

19 May 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) Reported to WHO

4 May 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) since 28 January 2004

14 April 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) since 28 January 2004

12 April 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) since 28 January 2004

4 April 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) since 28 January 2004

31 March 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) since 28 January 2004

11 March 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) since 28 January 2004

2 February 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A/(H5N1) since 28 January 2004

26 January 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A(H5N1) since 28 January 2004

21 January 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A(H5N1) since 28 January 2004

19 January 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A(H5N1) since 28 January 2004

18 January 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A(H5N1) since 28 January 2004

13 January 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A(H5N1) since 28 January 2004

7 January 2005
Cumulative Number of Confirmed Human Cases of Avian Influenza A(H5N1) since 28 January 2004

25 October 2004
Cumulative Number of Confirmed Human Cases of Avian Influenza A(H5N1) since 28 January 2004

4 October 2004
Cumulative Number of Confirmed Human Cases of Avian Influenza A(H5N1) since 28 January 2004

28 September 2004
Confirmed Human Cases of Avian Influenza A(H5N1) *

9 September 2004
Confirmed Human Cases of Avian Influenza A(H5N1) *

7 September 2004
Confirmed Human Cases of Avian Influenza A(H5N1) *

24 March 2004
Confirmed Human Cases of Avian Influenza A(H5N1)

17 March 2004
Confirmed Human Cases of Avian Influenza A(H5N1)

10 March 2004
Confirmed Human Cases of Avian Influenza A(H5N1)

9 March 2004
Confirmed Human Cases of Avian Influenza A(H5N1)

8 March 2004
Confirmed Human Cases of Avian Influenza A(H5N1)

5 March 2004
Confirmed Human Cases of Avian Influenza A(H5N1)

4 March 2004
Confirmed Human Cases of Avian Influenza A(H5N1)

3 March 2004
Confirmed Human Cases of Avian Influenza A(H5N1)

2 March 2004
Confirmed Human Cases of Avian Influenza A(H5N1)

1 March 2004
Confirmed Human Cases of Avian Influenza A(H5N1)

27 February 2004
Confirmed Human Cases of Avian Influenza A(H5N1)

26 February 2004
Confirmed Human Cases of Avian Influenza A(H5N1)

25 February 2004
Confirmed Human Cases of Avian Influenza A(H5N1)

24 February 2004
Confirmed Human Cases of Avian Influenza A(H5N1)

23 February 2004
Confirmed Human Cases of Avian Influenza A(H5N1)

20 February 2004
Confirmed Human Cases of Avian Influenza A(H5N1)

19 February 2004
Confirmed Human Cases of Avian Influenza A(H5N1)

18 February 2004
Confirmed Human Cases of Avian Influenza A(H5N1)

17 February 2004
Confirmed Human Cases of Avian Influenza A(H5N1)

16 February 2004
Confirmed Human Cases of Avian Influenza A(H5N1)

13 February 2004
Confirmed Human Cases of Avian Influenza A(H5N1)

12 February 2004
Confirmed Human Cases of Avian Influenza A(H5N1)

11 February 2004
Confirmed Human Cases of Avian Influenza A(H5N1)

10 February 2004
Confirmed Human Cases of Avian Influenza A(H5N1)

9 February 2004
Confirmed Human Cases of Avian Influenza A(H5N1)

6 February 2004
Confirmed Human Cases of Avian Influenza A(H5N1)

5 February 2004
Confirmed Human Cases of Avian Influenza A(H5N1)

4 February 2004
Confirmed Human Cases of Avian Influenza A(H5N1)

3 February 2004
Confirmed Human Cases of Avian Influenza A(H5N1)

2 February 2004
Confirmed Human Cases of Avian Influenza A(H5N1)

1 February 2004
Confirmed Human Cases of Avian Influenza A(H5N1)

30 January 2004
Confirmed Human Cases of Avian Influenza A(H5N1)

29 January 2004
Confirmed Human Cases of Avian Influenza A(H5N1)

28 January 2004
Confirmed Human Cases of Avian Influenza A(H5N1)


HIGHLIGHTS

Human cases of avian influenza A(H5N1) in North-West Frontier Province, Pakistan, October–November 2007
Full text

Options for the use of human H5N1 influenza vaccines and the WHO H5N1 vaccine stockpile
May 2008
Full text

Antigenic and genetic characteristics of H5N1 viruses and candidate H5N1 vaccine viruses developed for potential use as human vaccines
September 2008
Full text

Tracking A(H5N1) avian influenza viruses
Influenza tracking system launched
Influenza Virus Tracking System
Viruses shared with WHO from 2003-2007

Process of influenza vaccine virus selection and development
Full text

Working paper: Patent issues related to influenza viruses and their genes
Full text

H5N1 avian influenza: Timeline of major events
Full text

WHO Interim Protocol: Rapid operations to contain the initial emergence of pandemic influenza
GENERAL INFORMATION

Frequently asked questions

Fact sheet

Advice for travellers

Ten things you need to know about pandemic influenza
REGIONAL AVIAN INFLUENZA INFORMATION

WHO African Region

WHO Region of the Americas

WHO South-East Asia Region

WHO European Region

WHO Eastern Mediterranean Region

WHO Western Pacific Region
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