What formulations are available for Hib vaccine?
Hib vaccines are available by themselves or in combination with other antigens, including diphtheria, tetanus and pertussis (DTP) or hepatitis B. Combination vaccines are often preferred by providers and parents because their use reduces the number of injections necessary to be protected against all diseases. The Global Alliance for Vaccines and Immunizations has supported the introduction of a” pentavalent” combination vaccine including DTP, Hepatitis B and Hib in several countries. Presentation of Hib containing vaccines include single and multi-dose vials, in liquid and lyophilized (powder) form.
