No records document its origin, but the name hackberry is botanically illiterate because the tree's fruit is a drupe not a berry. Being small, round and borne on a plant are not meaningful criteria for what makes a fruit a berry. But the name is embedded in our culture and the alternative hackdrupe will never work.
Doctors recommend that your child get 4 doses of the Hib vaccine for best protection. Your child will need one dose at each of the following ages: 2 months. 4 months. 6 months (for some brands) 12 through 15 months.
Hib, or Haemophilus influenzae type b, can also cause serious joint and skin infections as well as other less common infections. Before the Hib vaccine was approved for young children in the late 1980s, Hib was the leading cause of bacterial meningitis in U.S. children under 5. About 20,000 children in the United States, most of them under 5 years old, contracted Hib meningitis each year.