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  WHO > Programmes and projects > Epidemic and Pandemic Alert and Response (EPR) > Diseases covered by EPR > Avian influenza > Situation updates - Avian influenza

Situation updates - Avian influenza

6 May 2009
Avian influenza – situation in Viet Nam - update 6

6 May 2009
Avian influenza - situation in Egypt - update 14

23 April 2009
Avian influenza - situation in Egypt - update 13

21 April 2009
Avian influenza - situation in Egypt - update 12

17 April 2009
Avian influenza - situation in Egypt - update 11

8 April 2009
Avian influenza - situation in Egypt - update 10

8 April 2009
Avian influenza – situation in Viet Nam - update 5

30 March 2009
Avian influenza - situation in Egypt - update 9

23 March 2009
Avian influenza - situation in Egypt - update 8

11 March 2009
Avian influenza - situation in Egypt - update 7

10 March 2009
Avian influenza - situation in Egypt - update 6

2 March 2009
Avian influenza - situation in Egypt - update 5

27 February 2009
Avian influenza – situation in Viet Nam - update 4

24 February 2009
Avian influenza – situation in Viet Nam - update 3

18 February 2009
Avian influenza – situation in Viet Nam - update 2

11 February 2009
Avian influenza – situation in Viet Nam - update

9 February 2009
Avian influenza - situation in Egypt - update 4

5 February 2009
Avian influenza - situation in Egypt - update 3

2 February 2009
Avian influenza – situation in China - update 4

27 January 2009
Avian influenza – situation in China - update 3

26 January 2009
Avian influenza - situation in Egypt - update 2

24 January 2009
Avian influenza – situation in China - update 2

22 January 2009
Avian influenza – situation in Indonesia

19 January 2009
Avian influenza – situation in China - update

14 January 2009
Avian influenza - situation in Egypt - update

11 January 2009
Avian influenza – situation in Viet Nam - update

7 January 2009
Avian influenza – situation in China

7 January 2009
Avian influenza – situation in Viet Nam

16 December 2008
Avian influenza - situation in Egypt

12 December 2008
Avian influenza – situation in Cambodia

9 December 2008
Avian influenza – situation in Indonesia – update 45

10 September 2008
Avian influenza – situation in Indonesia – update 44

19 June 2008
Avian influenza – situation in Indonesia – update 43

28 May 2008
Avian influenza - situation in Bangladesh

30 April 2008
Avian influenza – situation in Indonesia – update 42

17 April 2008
Avian influenza - situation in Egypt - update 10

15 April 2008
Avian influenza - situation in Egypt - update 9

8 April 2008
Avian influenza - situation in Egypt - update 8

3 April 2008
Avian influenza – situation in Pakistan - update 2

2 April 2008
Avian influenza – situation in Indonesia – update 41

18 March 2008
Avian influenza – situation in Viet Nam - update 5

11 March 2008
Avian influenza - situation in Egypt - update 7

5 March 2008
Avian influenza - situation in Egypt - update 6

4 March 2008
Avian influenza - situation in Egypt - update 5

28 February 2008
Avian influenza - situation in Egypt - update 4

26 February 2008
Avian influenza – situation in Viet Nam - update 4

26 February 2008
Avian influenza – situation in China - update 2

22 February 2008
Avian influenza – situation in China - update

21 February 2008
Avian influenza – situation in Indonesia – update 40

21 February 2008
Avian influenza – situation in Viet Nam - update 3

20 February 2008
Avian influenza – situation in China

15 February 2008
Avian influenza – situation in Viet Nam - update 2

12 February 2008
Avian influenza – situation in Indonesia – update 39

5 February 2008
Avian influenza – situation in Indonesia – update 38

1 February 2008
Avian influenza – situation in Indonesia – update 37

30 January 2008
Avian influenza – situation in Indonesia – update 36

29 January 2008
Avian influenza – situation in Indonesia – update 35

24 January 2008
Avian influenza – situation in Indonesia – update 34

24 January 2008
Avian influenza – situation in Viet Nam - update

23 January 2008
Avian influenza – situation in Indonesia – update 33

21 January 2008
Avian influenza – situation in Indonesia – update 32

18 January 2008
Avian influenza – situation in Indonesia – update 31

15 January 2008
Avian influenza – situation in Indonesia – update 30

11 January 2008
Avian influenza – situation in Indonesia – update 29

3 January 2008
Avian influenza - situation in Egypt - update 3

2 January 2008
Avian influenza - situation in Egypt - update 2

28 December 2007
Avian influenza - situation in Egypt - update

28 December 2007
Avian influenza – situation in Viet Nam

27 December 2007
Avian influenza – situation in Pakistan - update

26 December 2007
Avian influenza – situation in Indonesia – update 28

26 December 2007
Avian influenza - situation in Egypt

18 December 2007
Avian influenza – situation in Indonesia – update 27

15 December 2007
Avian influenza – situation in Pakistan

14 December 2007
Avian influenza – situation in Myanmar

13 December 2007
Avian influenza – situation in Indonesia – update 26

12 December 2007
Avian influenza – situation in Indonesia – update 25

9 December 2007
Avian influenza – situation in China - update 5

4 December 2007
Avian influenza – situation in China - update 4

12 November 2007
Avian influenza – situation in Indonesia – update 24

5 November 2007
Avian influenza – situation in Indonesia – update 23

31 October 2007
Avian influenza – situation in Indonesia – update 22

25 October 2007
Avian influenza – situation in Indonesia – update 21

17 October 2007
Avian influenza – situation in Indonesia – update 20

12 October 2007
Avian influenza – situation in Indonesia – update 19

8 October 2007
Avian influenza – situation in Indonesia – update 18

2 October 2007
Avian influenza – situation in Indonesia – update 17

10 September 2007
Avian influenza – situation in Indonesia – update 16

31 August 2007
Avian influenza – situation in Viet Nam - update

23 August 2007
Avian influenza – situation in Indonesia – update 15

16 August 2007
Avian influenza – situation in Indonesia – update 14

14 August 2007
Avian influenza – situation in Indonesia – update 13

25 July 2007
Avian influenza - situation in Egypt - update 19

11 July 2007
Avian influenza – situation in Indonesia – update 12 *

29 June 2007
Avian influenza – situation in Viet Nam

25 June 2007
Avian influenza – situation in Indonesia – update 11

25 June 2007
Avian influenza - situation in Egypt - update 18

15 June 2007
Avian influenza – situation in Indonesia – update 10

12 June 2007
Avian influenza - situation in Egypt - update 17

11 June 2007
Avian influenza - situation in Egypt - update 16

6 June 2007
Avian influenza – situation in Indonesia – update 9

4 June 2007
Avian influenza – situation in China - update 3

4 June 2007
Avian influenza A/(H7N2) in the United Kingdom - update

31 May 2007
Avian influenza – situation in Indonesia – update 8

30 May 2007
Avian influenza – situation in China - update 2

29 May 2007
Avian influenza A/(H7N2) in the United Kingdom

24 May 2007
Avian influenza – situation in Indonesia – update 7

16 May 2007
Avian influenza – situation in Indonesia – update 6

11 April 2007
Avian influenza - situation in Egypt - update 15

10 April 2007
Avian influenza – situation in Cambodia

10 April 2007
Avian influenza - situation in Egypt - update 14

2 April 2007
Avian influenza - situation in Egypt - update 13

29 March 2007
Avian influenza – situation in China - update

28 March 2007
Avian influenza - situation in Egypt - update 12

27 March 2007
Avian influenza - situation in Egypt - update 11

20 March 2007
Avian influenza - situation in Egypt - update 10

19 March 2007
Avian influenza - situation in Egypt - update 9

16 March 2007
Avian influenza – situation in Lao People's Democratic Republic – update 2

12 March 2007
Avian influenza - situation in Egypt - update 8

8 March 2007
Avian influenza – situation in Lao People's Democratic Republic – update

1 March 2007
Avian influenza – situation in China

1 March 2007
Avian influenza - situation in Egypt - update 7

27 February 2007
Avian influenza – situation in Lao People's Democratic Republic

19 February 2007
Avian influenza - situation in Egypt - update 6

16 February 2007
Avian influenza - situation in Egypt - update 5

15 February 2007
Avian influenza - situation in Egypt - update 4

6 February 2007
Avian influenza - situation in Egypt - update 3

3 February 2007
Avian influenza - situation in Nigeria - update

31 January 2007
Avian influenza - situation in Nigeria

29 January 2007
Avian influenza – situation in Indonesia – update 5

22 January 2007
Avian influenza – situation in Indonesia – update 4

22 January 2007
Avian influenza - situation in Egypt - update 2

18 January 2007
Avian influenza - situation in Egypt - update

15 January 2007
Avian influenza – situation in Indonesia – update 3

12 January 2007
Avian influenza – situation in Indonesia – update 2

11 January 2007
Avian influenza – situation in Indonesia – update

10 January 2007
Avian influenza – situation in China

9 January 2007
Avian influenza – situation in Indonesia

27 December 2006
Avian influenza - situation in Egypt

29 November 2006
Avian influenza – situation in Indonesia – update 38

13 November 2006
Avian influenza – situation in Indonesia – update 37

31 October 2006
Avian influenza – situation in Egypt – update 10

16 October 2006
Avian influenza – situation in Indonesia – update 36

11 October 2006
Avian influenza – situation in Egypt - update 9

3 October 2006
Avian influenza – situation in Indonesia – update 35

28 September 2006
Avian influenza – situation in Indonesia – update 34

27 September 2006
Avian influenza – situation in Indonesia – update 33

27 September 2006
Avian influenza – situation in Thailand – update 2

25 September 2006
Avian influenza – situation in Indonesia – update 32

19 September 2006
Avian influenza – situation in Iraq - update 5

14 September 2006
Avian influenza – situation in Indonesia – update 31

8 September 2006
Avian influenza – situation in Indonesia – update 30

23 August 2006
Avian influenza – situation in Indonesia – update 29

21 August 2006
Avian influenza – situation in Indonesia – update 28

17 August 2006
Avian influenza – situation in Indonesia – update 27

14 August 2006
Avian influenza – situation in China – update 14

14 August 2006
Avian influenza – situation in Indonesia – update 26

9 August 2006
Avian influenza – situation in Indonesia – update 25

8 August 2006
Avian influenza – situation in China – update 13

8 August 2006
Avian influenza – situation in Indonesia – update 24

7 August 2006
Avian influenza – situation in Thailand – update

26 July 2006
Avian influenza – situation in Thailand

20 July 2006
Avian influenza – situation in Indonesia – update 23

14 July 2006
Avian influenza – situation in Indonesia – update 22

4 July 2006
Avian influenza – situation in Indonesia – update 21

30 June 2006
Avian influenza – epidemiology of human H5N1 cases reported to WHO

20 June 2006
Avian influenza – situation in Indonesia – update 20

16 June 2006
Avian influenza – situation in China – update 12

15 June 2006
Avian influenza – situation in Indonesia – update 19

6 June 2006
Avian influenza – situation in Indonesia – update 18

6 June 2006
Avian influenza – situation in Indonesia – update 17

31 May 2006
Avian influenza – situation in Indonesia – update 16

29 May 2006
Avian influenza – situation in Indonesia – update 15

23 May 2006
Avian influenza – situation in Indonesia – update 14

22 May 2006
Avian influenza – situation in Indonesia – update 14

19 May 2006
Avian influenza – situation in Indonesia – update 13

18 May 2006
Avian influenza – situation in Egypt - update 8

18 May 2006
Avian influenza – situation in Indonesia – update 12

12 May 2006
Avian influenza – situation in Djibouti

8 May 2006
Avian influenza – situation in Indonesia – update 11

5 May 2006
Avian influenza – situation in Egypt - update 7

4 May 2006
Avian influenza – situation in Egypt - update 6

27 April 2006
Avian influenza – situation in China – update 11

21 April 2006
Avian influenza – situation in Egypt - update 5

21 April 2006
Avian influenza – situation in China – update 10

19 April 2006
Avian influenza – situation in China – update 9

19 April 2006
Avian influenza – situation in Indonesia – update 10

13 April 2006
Avian influenza – situation in Egypt - update 4

12 April 2006
Avian influenza – situation in Indonesia - update 9

11 April 2006
Avian influenza – situation in Azerbaijan - update 3

6 April 2006
Avian influenza – situation in Egypt - update 3

6 April 2006
Avian influenza – situation in Cambodia – update

4 April 2006
Avian influenza – situation in Indonesia - update 8

3 April 2006
Avian influenza – situation in Egypt - update 2

29 March 2006
Avian influenza – situation in Egypt - update

24 March 2006
Avian influenza – situation in China – update 8

24 March 2006
Avian influenza – situation in Cambodia

21 March 2006
Avian influenza – situation in Azerbaijan - update 2

20 March 2006
Avian influenza – situation in Egypt

14 March 2006
Avian influenza – situation in Azerbaijan - update

13 March 2006
Avian influenza – situation in Indonesia - update 7

10 March 2006
Avian influenza – situation in Azerbaijan

10 March 2006
Avian influenza – situation in Indonesia - update 6

9 March 2006
Avian influenza – H5N1 infection found in a stone marten in Germany

9 March 2006
Avian influenza - situation in Nigeria - update 2

8 March 2006
Avian influenza – situation in China – update 7

6 March 2006
Avian influenza – situation in China – update 6

1 March 2006
Avian influenza – situation in Iraq - update 4

28 February 2006
H5N1 avian influenza in domestic cats

28 February 2006
Avian influenza – situation (poultry) in Niger

27 February 2006
Avian influenza – situation in China – update 5

27 February 2006
Avian influenza – situation in Indonesia - update 5

23 February 2006
Avian influenza – situation in India – update

22 February 2006
Avian influenza - situation in Nigeria - update

21 February 2006
Avian influenza – situation in India

21 February 2006
Avian influenza –spread of the virus to new countries

20 February 2006
Avian influenza – situation in Indonesia - update 4

17 February 2006
Avian influenza – situation in Iraq - update 3

13 February 2006
Avian influenza – situation in China – update 4

13 February 2006
Avian influenza – situation in Indonesia - update 3

9 February 2006
Avian influenza – situation in China – update 3

8 February 2006
Avian influenza - situation (birds) in Nigeria

7 February 2006
Avian influenza – situation in Iraq - Update 2

6 February 2006
Avian influenza – situation in Indonesia - update 2

2 February 2006
Avian influenza – situation in Iraq - Update

30 January 2006
Avian influenza – situation in Turkey – update 7

30 January 2006
Avian influenza – situation in Iraq

25 January 2006
Avian influenza – situation in China – update 2

23 January 2006
Avian influenza – situation in Indonesia - update

19 January 2006
Avian influenza – situation in China - update

18 January 2006
Avian influenza – situation in Turkey – update 6

16 January 2006
Avian influenza – situation in Turkey - update 5

14 January 2006
Avian influenza – situation in Indonesia

12 January 2006
Avian influenza – situation in Turkey - update 4
Sequencing of human virus

10 January 2006
Avian influenza – situation in Turkey - update 3

10 January 2006
Avian influenza – situation in China

9 January 2006
Avian influenza – situation in Turkey - update 2

7 January 2006
Avian influenza – situation in Turkey - update

5 January 2006
Avian influenza – situation in Turkey

30 December 2005
Avian influenza – situation in China – update 51

23 December 2005
Avian influenza – situation in Indonesia – update 50

16 December 2005
Avian influenza – situation in China – update 49

14 December 2005
Avian influenza – situation in Indonesia – update 48

9 December 2005
Avian influenza – situation in China, Thailand – update 47

7 December 2005
Avian influenza – situation in China – update 46

6 December 2005
Avian influenza – situation in Indonesia – update 45

29 November 2005
Avian influenza – situation in Indonesia, China – update 44

25 November 2005
Avian influenza – situation in Viet Nam – update 43

24 November 2005
Avian influenza – situation in China – update 42

17 November 2005
Avian influenza – situation in China, Indonesia – update 41

14 November 2005
Avian influenza – situation in Thailand – update 40

9 November 2005
Avian influenza – situation in Viet Nam – update 39

7 November 2005
Avian influenza – situation in Indonesia – update 38

1 November 2005
Avian influenza – situation in Thailand – update 37

24 October 2005
Avian influenza – situation in Thailand, Indonesia – update 36

20 October 2005
Avian influenza – situation in Thailand – update 35

13 October 2005
Avian influenza – new areas with infection in birds – update 34

10 October 2005
Avian influenza – situation in Indonesia – update 33

29 September 2005
Avian influenza – situation in Indonesia – update 32

22 September 2005
Avian influenza – situation in Indonesia – update 31

19 September 2005
Avian influenza - situation in Viet Nam – update 30

16 September 2005
Avian influenza – situation in Indonesia – update 29

18 August 2005
Geographical spread of H5N1 avian influenza in birds - update 28
Situation assessment and implications for human health

5 August 2005
Avian influenza – situation in Viet Nam – update 27

29 July 2005
Avian influenza- situation in Indonesia – update 26

21 July 2005
Avian influenza – situation in Indonesia – update 25

30 June 2005
Avian influenza – situation in Viet Nam – update 24

28 June 2005
Avian influenza – situation in Viet Nam – update 23

17 June 2005
Avian influenza – situation in Viet Nam – update 22

16 June 2005
Avian influenza – situation in Viet Nam – update 21

14 June 2005
Avian influenza – situation in Viet Nam – update 20

8 June 2005
Avian influenza – situation in Viet Nam – update 19

19 May 2005
Avian influenza – cumulative number of cases – update 18

4 May 2005
Avian influenza – situation in Cambodia - update 17

14 April 2005
Avian influenza – situation in Viet Nam - update 16

12 April 2005
Avian influenza – situation in Cambodia - update 15

4 April 2005
Avian influenza – situation in Viet Nam - update 14

30 March 2005
Avian influenza – outbreak in poultry in the Democratic People’s Republic of Korea – update 13

29 March 2005
Avian influenza – situation in Viet Nam and Cambodia – update 12

11 March 2005
Avian influenza – situation in Viet Nam - update 11

7 March 2005
Avian influenza – situation in Viet Nam - update 10

9 February 2005
Avian influenza – situation in Cambodia - update 9

2 February 2005
Avian influenza – situation in Viet Nam and Cambodia - update 8

28 January 2005
Avian influenza – situation in Viet Nam – update 7

26 January 2005
Avian influenza – situation in Viet Nam – update 6

21 January 2005
Avian influenza – situation in Viet Nam – update 5

19 January 2005
Avian influenza – situation in Viet Nam – update 4

14 January 2005
Avian influenza – situation in Viet Nam – update 3

13 January 2005
Avian influenza – situation in Viet Nam - update 2

6 January 2005
Avian influenza – situation in Viet Nam - update

30 December 2004
Avian influenza – situation in Viet Nam

29 October 2004
Avian influenza – situation in Asia: altered role of domestic ducks

25 October 2004
Avian influenza – situation in Thailand; additional fatal case confirmed

4 October 2004
Avian influenza – situation in Thailand; status of pandemic vaccine development

28 September 2004
Avian influenza – situation in Thailand

9 September 2004
Avian influenza – situation in Thailand

7 September 2004
Avian influenza – update: situation in Viet Nam

25 August 2004
Avian influenza - update: Implications of H5N1 infections in pigs in China

20 August 2004
Avian influenza: H5N1 detected in pigs in China

18 August 2004
Avian influenza – situation in Viet Nam

13 August 2004
Human cases of avian influenza: situation in Viet Nam

12 August 2004
Three fatal human cases of avian influenza confirmed in Viet Nam

30 July 2004
Avian Influenza - Assessment of the current situation

16 July 2004
Avian Influenza - Necessary precautions to prevent human infection of H5N1, need for virus sharing

8 July 2004
Avian influenza - Current evaluation of risks to humans from H5N1 following recent reports

14 May 2004
Assessment of risk to human health associated with outbreaks of highly pathogenic H5N1 avian influenza in poultry

5 April 2004
Avian influenza A(H7) human infections in Canada

22 March 2004
Avian influenza A(H5N1)- update 34: Situation (human) in Viet Nam

17 March 2004
Avian influenza A(H5N1)- update 33: Situation (human) in Thailand

9 March 2004
Avian influenza A(H5N1)- update 32: Situation (human) in Thailand

2 March 2004
Avian influenza A(H5N1)- update 31: Situation (poultry) in Asia: need for a long-term response, comparison with previous outbreaks

27 February 2004
Avian influenza A(H5N1) - update 30: Situation (human) in Thailand

23 February 2004
Avian influenza A(H5N1) - update 29: Situation (human) in Viet Nam

20 February 2004
Avian influenza A(H5N1) - update 28: Reports of infection in domestic cats (Thailand), Situation (human) in Thailand, Situation (poultry) in Japan and China

19 February 2004
Avian influenza A(H5N1) - update 27: Situation (human) in Viet Nam

18 February 2004
Avian influenza A(H5N1) - update 26:Situation (human) in Thailand and Viet Nam, Situation (poultry) in Asia

17 February 2004
Avian influenza A(H5N1) - update 25: Situation (human) in Viet Nam

16 February 2004
Avian influenza A(H5N1) - update 24: Situation (human) in Viet Nam

13 February 2004
Avian influenza A(H5N1) - update 23: Situation (human) in Thailand

12 February 2004
Avian influenza A(H5N1) - update 22: First data on patients from Viet Nam, Clinical data from Hong Kong 1997, Susceptibility of H5N1 viruses to antiviral drugs

11 February 2004
Avian influenza A(H5N1) - update 21:Global surveillance guidelines, Investigation of possible human-to-human transmission: data on second sister in family cluster in Viet Nam

9 February 2004
Avian influenza A(H5N1) - update 20: Overview of the global situation: public health concerns,
Situation (human) in Viet Nam

6 February 2004
Avian influenza A(H5N1) - update 19: Investigation of possible human-to-human transmission in Viet Nam: new data are reassuring

5 February 2004
Avian influenza A(H5N1) - update 18: FAO/OIE/WHO Technical Consultation on the Control of Avian Influenza,
Situation (human) in Thailand and Viet Nam

4 February 2004
Avian influenza A(H5N1) - update 17: Situation (human) in Thailand and (poultry) in China, Indonesia and Worldwide

3 February 2004
Avian influenza A(H5N1) - update 16: Situation in Viet Nam

2 February 2004
Avian influenza A(H5N1) - update 15: Additional confirmed human case in Thailand; China announces suspected spread of infection in poultry; investigation of possible human-to-human transmission

1 February 2004
Avian influenza A(H5N1) - update 14: Two additional human cases of H5N1 infection laboratory confirmed in Viet Nam,
Investigation of a family cluster

30 January 2004
Avian influenza A(H5N1) - update 13: China confirms spread of infection in poultry, Development of an H5N1 vaccine for humans: need for samples and viruses, Protection of workers involved in culling operations

29 January 2004
Avian influenza A(H5N1) in humans - update 12: Prevention of further cases of H5N1 disease in humans,Investigation of the origins of the current outbreaks in poultry

28 January 2004
Avian influenza A(H5N1) in humans - update 11: Note to national authorities, Situation in Viet Nam, Rapid - and safe - culling of infected poultry: the first line of defence for protecting international public health

27 January 2004
Avian influenza A(H5N1) in China - update 10

27 January 2004
Avian influenza A(H5N1) in humans - update 9: Situation in Thailand, Overview of the current situation

26 January 2004
Avian influenza A(H5N1)- update 8: Situation in Thailand, Advice to international travellers

24 January 2004
Avian influenza A(H5N1)- update 7: Two further cases confirmed in Viet Nam, Overview of the current situation, Implications for food safety

23 January 2004
Avian influenza A(H5N1) in humans in Thailand - update 6

22 January 2004
Avian influenza H5N1 infection in humans: urgent need to eliminate the animal reservoir - update 5

21 January 2004
Human influenza A/H3N2 activity increases in many countries in central and eastern Europe - update 8

20 January 2004
Development of a vaccine effective against avian influenza H5N1 infection in humans - update 4

19 January 2004
Avian influenza A(H5N1) in humans in Viet Nam - update 3

16 January 2004
Avian influenza A(H5N1) in humans in Viet Nam and in poultry in Asian countries - update 2

14 January 2004
Avian influenza A(H5N1) in humans in Viet Nam and poultry in Asia - update

13 January 2004
Avian influenza A(H5N1) in humans and poultry in Viet Nam


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
February 2009
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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