Skip to main content

News
Features
Voices
Education
Your Journey
Glossary
Subscribe

Genotyping

Rosemary |

August 7th, 2026

A laboratory test that identifies which platelet antigens a person carries. Often used to confirm HPA incompatibility and assess recurrence risk.

The FNAIT Journey

Diagnosis Seekers
Newly Diagnosed
On Your Way
Long-Term Living

From the
FNAIT Ambassador

Robyn's latest posts

How FNAIT affected my mental health during pregnancy
Understanding a FNAIT-affected pregnancy: A quick guide
Why finding others with an FNAIT diagnosis is so important

Learn more about FNAIT

Sign up for the latest news, perspectives, and information about FNAIT.

Your news and information resource for fetal and neonatal alloimmune thrombocytopenia

Search for:

News
Features
Voices
Education
Contribute
About
Staff

Part of the Haymarket Medical Network

Rare Disease Companion (RDC) is a network of news and information websites that supports people living with rare diseases. Through accurate, authentic, and compassionate news coverage, feature-length articles, and patient-friendly educational material, RDC provides insights into living with rare diseases at every point along the patient journey.

Copyright © 2026 Haymarket Media, Inc. All Rights Reserved. This material may not be published, broadcast, rewritten or redistributed in any form without prior authorization. Your use of this website constitutes acceptance of Haymarket Media’s Privacy Policy and Terms & Conditions.