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False negative results and the prozone effect: Revision history

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29 August 2024

  • curprev 10:0710:07, 29 August 2024Admin talk contribs 747 bytes +747 Created page with "{| class="wikitable" style="border-style: solid; border-width: 4px; border-color:green" |colspan="1" style = "font-size:110%; color:black; background: white"|<span style="color:navy></span> The prozone effect is a very rare, but recognised effect that causes false negative results of tests. ---- Most often the prozone effect is seen with HRP2 antigens. This effect means that where these is a '''very high parasitaemia''' (causing excess HRP2 antigen to be present) te..."