new drug

noun

: a drug that has not been declared safe and effective by qualified experts under the conditions prescribed, recommended, or suggested in the label and that may be a new chemical formula or an established drug prescribed for use in a new way

Examples of new drug in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The most dangerous resistant fungi Cryptococcus neoformans, which causes a potentially deadly form of meningitis, topped WHO’s list of the four fungal parasites that are most critical priority for research and new drug development. Sandee Lamotte, CNN Money, 6 May 2025 This process is typical for new drugs, but has not been part of the process for seasonal updates to vaccines like the flu shot. Sean Conlon,brian Evans, CNBC, 30 Apr. 2025 The same knowledge could help identify new drug targets, with the protein levels of these targets potentially serving as companion diagnostics to personalize overall cancer treatments. Discover Magazine, 29 Apr. 2025 A number of clinical trials, done to test new drugs or treatments before approval, have already stopped when HHS abruptly canceled funding. Judy Stone, Forbes.com, 23 Apr. 2025 See All Example Sentences for new drug

Word History

First Known Use

circa 1951, in the meaning defined above

Time Traveler
The first known use of new drug was circa 1951

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Cite this Entry

“New drug.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/new%20drug. Accessed 19 May. 2025.

Medical Definition

new drug

noun
: a drug that has not been declared safe and effective by qualified experts under the conditions prescribed, recommended, or suggested in the label and that may be a new chemical formula or an established drug prescribed for use in a new way
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