Sunday, April 19, 2020

Nasal smear as an allergy screening test

In the world of allergy diagnostics, the familiar blood samples and unpleasant skin prick procedures for testing allergen tolerance may soon be a thing of the past. A team of researchers has demonstrated that sufficient quantities of allergy antibodies for a diagnosis can be effectively measured in nasal secretions.

from Skin Care News -- ScienceDaily https://ift.tt/3afzXwY

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