Flu can be more severe for certain people, such as anyone aged 65 or over and people with an underlying health condition. People in these risk groups are more likely to develop serious complications of flu, such as pneumonia. shows that over the past 2 winters (October to May, 2022 to 2023 and 2023 to 2024) at least 18,000 deaths were associated with flu, despite last winter being a relatively mild flu season.
While pandemic restrictions and social behaviours saw flu levels fall dramatically for a few years, these latest mortality figures are a stark reminder that flu is a deadly virus, particularly for older people and other groups at greatest risk.
Of real concern is the drop in the flu vaccine uptake rates last winter across all eligibility groups in England compared with the previous year.