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What does NAT stand for?

NAT stands for Neutralizing Antibody Titer

This definition appears somewhat frequently and is found in the following Acronym Finder categories:

  • Science, medicine, engineering, etc.

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We have 153 other meanings of NAT in our Acronym Attic

Samples in periodicals archive:

Among those individuals in the 15 mcg arm, 72% had a neutralizing antibody titer of 1:20 or greater (four-fold rise from baseline) against the H5N1 A/Indonesia strain as did 73% of subjects in the 45 mcg arm and 94% of subjects in the 90 mcg arm.
Serum samples were obtained from participating pregnant women and their children to measure EV71 neutralizing antibody titers immediately before delivery for pregnant women; at birth for neonates (cord blood); and at 6, 12, 24, 36, and 48 months of age for infants.
The patient's serum specimens demonstrated a 2-fold increase in neutralizing antibody titer against swine influenza A/Wisconsin/87/2005 subtype H1N1 virus, but the level of neutralizing antibodies to A/New Caledonia/20/99 (H1N1) virus was unchanged in acute- and convalescent-phase serum specimens, which is consistent with his history of influenza vaccination in mid-November 2005.