What is avian influenza (bird flu)? Why are we concerned about bird flu outbreaks? What are the control measures in birds and animals? How do outbreaks of avian influenza spread? etc.
Seasonal influenza activity is still widespread in the EU/EEA, with a slight increase in positivity in sentinel primary care starting from week 5/2023 related to increased type B virus circulation.
Influenza is a contagious respiratory illness caused by influenza viruses that infect the nose, throat, and sometimes the lungs. It can cause mild to severe illness, and at times can lead to death. The best way to prevent flu is by getting a flu vaccine each year.