Review: The Nose as a Route for Therapy. Part 2 Immunotherapy.

Front Allergy · 2021 · PMC8974912 · PMID 35387044

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closest p

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clearly significantno p-value reported

While there are clearly significant practical advantages to a needle-free vaccine delivered by the intranasal route, there are also some important disadvantages ( 155 ).

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Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.