Recent Examples on the WebOur foundation and other partners worked with two vaccine companies in India -- Biological E Limited and Serum Institute of India -- to develop a pentavalent vaccine that would be affordable everywhere.—Bill Gates, CNN, 13 Oct. 2021 The pentavalent vaccine -- which protects against five diseases (diphtheria, tetanus, pertussis, hepatitis B and Haemophilus influenzae type B) -- is a great example.—Bill Gates, CNN, 13 Oct. 2021
These examples are programmatically compiled from various online sources to illustrate current usage of the word 'pentavalent.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
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