1. Burden of disease. [cited 9 Nov 2022]. Available: https://www.who.int/teams/global-influenza-programme/surveillance-and-monitoring/burden-of-disease.
2. Modelling estimates of age-specific influenza-related hospitalisation and mortality in the United Kingdom;Matias;BMC Public Health,2016
3. Seasonal influenza vaccine uptake in GP patients: winter season 2020 to 2021. Final data for 1 September 2020 to 28 February 2021. 2020; 53.
4. Seasonal influenza vaccine uptake in children of primary school age: 24.
5. WHO. Vaccines. [cited 24 May 2023]. Available: https://www.who.int/teams/global-influenza-programme/vaccines.