
15/07/2025
.net.au share some valuable information and tips on how to prevent and treat Influenza. The flu, or influenza, is an infectious disease caused by the influenza virus, which triggers annual epidemics. The most common strains are types A and B.
Type A can cause pandemics, as seen with the Spanish flu of 1918, due to its high mutation rate and ability to infect various animals. Type B is generally less severe and mostly affects humans, leading to seasonal outbreaks.
Each year, the flu impacts millions, imposing health care and economic burdens. In the U.S., it leads to thousands of hospitalizations and deaths annually. Vaccination and hygiene practices, like hand washing and mask-wearing during flu season, are crucial for controlling its spread.