Search results
Influenza vaccines, colloquially known as flu shots, are vaccines that protect against infection by influenza viruses. [13] [14] New versions of the vaccines are developed twice a year, as the influenza virus rapidly changes. [13] . While their effectiveness varies from year to year, most provide modest to high protection against influenza.
Oct 3, 2023 · Overview. Seasonal influenza (the flu) is an acute respiratory infection caused by influenza viruses. It is common in all parts of the world. Most people recover without treatment. Influenza spreads easily between people when they cough or sneeze. Vaccination is the best way to prevent the disease.
Sep 13, 2022 · Flu vaccination can keep you from getting sick with flu. Flu vaccine prevents millions of illnesses and flu-related doctor’s visits each year.
3 days ago · Seasonal Influenza. Recommended Composition of Influenza Vaccine to use in upcoming Influenza Season - 2024 [456 KB] Recommendation of composition of the Influenza vaccine to be used in the upcoming influenza season of the year 2023 [19 KB]
Mar 22, 2024 · An annual seasonal flu vaccine is the best way to help protect against flu. Learn more about seasonal flu vaccine.
Mar 14, 2024 · The seasonal flu vaccine protects against the influenza viruses that research suggests will be most common during the upcoming season. Below are links to more information about the different type of flu vaccines available.
Influenza vaccination is currently the principal means of reducing or counteracting influenza mortality and morbidity burden in the community. The constantly evolving nature of influenza viruses requires continuous global monitoring and frequent reformulation of influenza vaccines.
