Volume 4, Number 2—June 1998
Synopsis
Haemophilus influenzae Invasive Disease in the United States, 1994–1995: Near Disappearance of a Vaccine-Preventable Childhood Disease
Figure 3

Figure 3. A. Average annual incidence of Hi invasive disease among persons of all ages, by county, United States, 1994 – 1995. B. Reported number of Hib invasive disease cases among children aged < 4 years, by county, United States, 1994 – 1995.