Influenza surveillance outputs

The Global Influenza Programme of WHO provides a global platform for influenza surveillance information reporting, analysis and presentation. The information is shared through FluNet and FluID by the Global Influenza Surveillance and Response System (GISRS) and national epidemiological institutions. Various graphs, maps and tables are available.

• Map showing countries* with data

• Virus detection graphs
  Virus detections by country*, influenza transmission zone, WHO region or hemisphere

• Combined surveillance graphs by country*
  Select by country*, time period, influenza virus detections by types, ILI and SARI**

• Comparison between countries* or groups of countries*
  Select by country*/groups of countries*, time period and influenza virus detections by type

• Heat chart of qualitative indicators by influenza season/year
  Select by country*/groups of countries*, qualitative indicator and time period

• Comparison of current surveillance data with historic data by country*
  Select by country* and if data should be displayed by season or by year to compare current data with historic data

• Maps in the Global Health Observatory Map Gallery
  Search the categories "Influenza", "Pandemic Influenza" and "Avian Influenza"

*country is used for country, area or territory
** ILI: influenza-like illness, SARI: severe acute respiratory infections