H. influenzae (including Hib) are bacteria that can cause severe infections, primarily in children younger than 5 years old. Homepage for CDC's information on Haemophilus influenzae …

Dec 15, 2022 · Hib disease is an invasive bacterial infection that at one time was the most common cause of bacterial meningitis in young children. Invasive means that germs spread to …

Haemophilus influenzae (H. influenzae) is a type of bacteria that causes many different kinds of bacterial infections. The Hib vaccine can prevent these infections.

Haemophilus influenzae type b (Hib) is a bacterium that infects the lining of the brain, causing meningitis. Meningitis is caused by several different bacteria. However, before the Hib …

Hib vaccine can prevent Haemophilus influenzae type b (Hib) disease. Haemophilus influenzae type b can cause many different kinds of infections. These infections usually affect children …

Hib disease is caused by a bacterium, Haemophilus influenzae type b. There are six different types of these bacteria (a through f), in addition to nontypeable Hae-mophilus influenzae.

Sep 22, 2025 · Haemophilus influenzae bacteria, including Hib, can cause serious illness and death in babies and children younger than 5 years old. Hib vaccines help protect against Hib …

Understanding Haemophilus influenzae Type b (Hib) Haemophilus influenzae type b, commonly abbreviated as Hib, is a bacterium that once caused severe and potentially fatal infections …

1 day ago · Haemophilus influenzae type b (Hib) is a bacterium that can cause severe, invasive infections, particularly in young children. The bacterium is spread through respiratory droplets …

What is Hib Disease? Hib disease is a serious illness caused by the bacteria Haemophilus influenzae type b. Babies and children younger than 5 years old are most at risk for Hib …