flu season

Flu season refers to the period each year when influenza spreads more widely, usually during colder months. During this time, the flu virus becomes more active and transmits easily among people, often due to close indoor gatherings and environmental factors like lower humidity. The increased number of cases can lead to higher illness rates, hospitalizations, and occasionally, complications. Public health efforts, including vaccination, good hygiene, and staying home when sick, aim to reduce transmission and protect vulnerable populations during this peak period. Flu season varies by region but typically occurs in fall and winter months.