influenza vaccine

noun

: a vaccine against influenza that typically contains a mixture of strains of influenza virus cultured in chick embryos:
a
: one that is injectable and contains formaldehyde-inactivated influenza viruses
b
: one that is delivered as a nasal spray and contains live attenuated influenza viruses

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Cite this Entry

“Influenza vaccine.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/influenza%20vaccine. Accessed 24 Jul. 2024.

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