Flu 2024. Flu, also called influenza, is an infection of the nose, throat and lungs, which are part of the respiratory system. How is the influenza vaccine made?

The who recommends that trivalent vaccines for use in the 2024 southern hemisphere influenza season contain the following: Although health officials say the risk of h5n1 bird flu infection is still low for the general population, they announced on monday a $5.