According to a systematic review of influenza-related mortality, what percentage of deaths were attributed to influenza B?

Influenza B, while often considered less severe than influenza A, can still contribute significantly to mortality rates during influenza seasons. The systematic review suggests that about 25% of deaths attributed to influenza are linked to influenza B. This percentage provides a compelling perspective on the impact of influenza B strains on public health and emphasizes the importance of accounting for all influenza types when evaluating mortality statistics. The recognition of the mortality associated with influenza B is crucial for healthcare professionals, particularly when considering vaccination strategies and public health initiatives. The other percentages do not reflect the evidence gathered in the systematic review regarding influenza B specifically, indicating that while they may point towards the presence of other strains or overall influenza mortality rates, they do not accurately attribute mortality specifically to influenza B as highlighted in the study.