Flu Incubation Period 2025 Usa. So far, the country has recorded 29 million flu infections, around 370,000 hospitalisations and has seen around 16,000 deaths. The cdc estimates at least 24 million illnesses, 310,000 hospitalizations, and 13,000 deaths from the flu since the start of october.

Flu season, or when there’s an uptick in cases, is usually during the fall and winter months in the united states, starting in october and lasting as long as may. That said, the flu season can vary from year to year.