My Screening Pathway
A resource for people who are pregnant or planning a pregnancy to learn more about prenatal screening and find out which screening options are right for them. Here you can:
- Learn about prenatal screening for chromosomal differences and fetal blood types and
- Explore your prenatal screening options to discuss with a health-care provider.
Subscribe to PSO Updates
Subscribe to stay informed about the latest PSO news and prenatal screening updates in Ontario.
Virtual educational sessions on prenatal screening and nuchal translucency quality assurance are available upon request for health‑care providers.