Haemophilus influenzae (Hflu): Understanding the Bacterium, Its Infections, and Prevention

Introduction Haemophilus influenzae, often shortened to Hflu, is a bacterium responsible for a range of infections, from relatively mild illnesses to severe and potentially life-threatening diseases. While the name might suggest a link to the flu, Haemophilus influenzae is a completely different organism and is not related to influenza viruses. A critical distinction exists between…