This World Health Organization (WHO) website provides updates on influenza around the world. Updates give overviews of influenza activity globally. See the latest information in individual countries. WHO also tracks other infectious diseases such as avian flu, Monkeypox, or Marburg; disease outbreaks (such as Ebola, MERS, etc.), swine flu, poliovirus, Epidemic & Pandemic Alerts, of all types, including, of course, the COVID-19 SARS-coronavirus pandemic.