Flu Deaths 2024 2024 Season 4. The flu resulted in an estimated 9 million to 41 million illnesses in the u.s. Early data indicates that most flu cases in the united states this year are caused by influenza a strains, with continued concerns about the h3n2 subtype, which has shown higher hospitalization rates in previous.

The deaths occurred during week 49 of 2023 (the week ending december 9, 2023) and between. There have also been 47 pediatric flu deaths, with seven new deaths reported the week ending jan.