Sentence Examples


  • Before the institution of routine infant vaccinations in the United States in the 1990s, Hib was the leading of bacterial meningitis among children younger than five years of age.
  • Hib vaccine (Haemophilus influenzae type B)-Hib is given as a series of four injections at ages two months, four months, and six months, with a booster dose at 12-15 months.
  • Before routine vaccination, Hib was the most common cause of bacterial meningitis and responsible for most of the cases of acquired mental retardation in the United States.
  • In the early 2000s vaccines have greatly reduced the incidence of Haemophilus influenzae type b (Hib) epiglottitis, and the disease is more frequently seen in adults.
  • Hyperthyroidism, whooping cough, chickenpox, measles, and Hib disease (a bacterial infection) may cause mental retardation if they are not treated adequately.