Saving lives together
  • Sitemap
  • Give now
  • UNet
    • Login
    • UNet System Status
    • About
UNOS
  • Organ donors
    • Saving lives together
      • Data & trends >

      • Why be an organ donor?

        Currently, more than 100,000 men, women and children are awaiting organ transplants in the U.S.

        1 organ donor can save up to 8 lives.

        Register now
    • In honor
      • National Donor Memorial
      • National Donate Life Month
    • About
      • About organ donation
      • Deceased donation
      • Living donation
      • UNOS Organ Center
    • Advocate
      • Advocacy
  • Patients
    • Essentials
      • Data & trends >

    • About
      • Transplant & waiting list
      • Deceased donation
      • Living donation
      • FAQs
      • Increasing transplants
    • How it works
      • How we match organs
    • Resources
      • Create a giving page
      • Advocacy
      • All
  • Professionals
    • Essentials
      • Data & trends >

      • APIs
      • UNet℠
      • Offer Filters
      • Predictive analytics
      • TransNet℠
    • Saving more lives
      • Innovative tools and research to solve your challenges

        Explore UNOS Solutions
      • UNOS Transplant Management Forum 2025, May 5-7, San Antonio TexasLearn more and register
    • Resources
      • News
      • Education
      • Effective practices
      • Toolkits
      • All
    • Community
      • How to apply
      • Events
      • TMF
      • Region 5 Educational Collaborative
      • UNOS Primer
  • Media
    • Essentials
      • Data & trends >

      • Media resources
      • Press releases
      • Advocacy
    • Fast facts
      • UNOS facts
      • The national organ transplant system
      • Organ procurement organizations
  • About
    • Saving lives together
      • Data & trends >

      • There are an average of 132 organ transplants every day.

        We’re working to increase this number. You can help.

        Give now
    • UNOS
      • About UNOS
      • Our mission
      • Leadership
      • UNOS board
      • Careers
      • The U.S. Organ Donation & Transplantation System
    • Donation & transplant
      • How we match organs
      • FAQs
      • The national system
      • Technology
    • Get involved
      • Advocacy
      • Create a fundraiser
Select Page
New lung allocation policy approved

New lung allocation policy approved

Dec 15, 2021 | Heart/lung, News, Policy changes

Unanimous approval reflects broad support and participation.

National Heart Review Board for Pediatrics is now live

National Heart Review Board for Pediatrics is now live

Jun 15, 2021 | Heart/lung, News, Policy changes

The NHRB was created to improve quality and consistency in evaluation of exceptions for pediatric heart candidates.

Lower respiratory testing of all potential lung donors for SARS-CoV-2 now required

Lower respiratory testing of all potential lung donors for SARS-CoV-2 now required

May 27, 2021 | COVID19, Heart/lung, News, Policy changes

Policy is intended to address patient safety.

National Heart Review Board for Pediatrics is now live

National Heart Review Board for Pediatrics launches June 15

May 18, 2021 | Heart/lung, News, Policy changes

The NHRB was created to improve quality and consistency in evaluation of exceptions for pediatric heart candidates.

Lower respiratory testing of all potential lung donors for SARS-CoV-2 now required

Thoracic Committee Dissolved July 1; Heart and Lung Committees begin new work

Jul 1, 2020 | Heart/lung, News, Policy changes

This change allows for the OPTN to be more representative and responsive to the community’s needs, which will in turn help patients.

Lower respiratory testing of all potential lung donors for SARS-CoV-2 now required

Implementation system notice: Modification of the lung recipient TRF

Jun 30, 2020 | Heart/lung, News, Policy changes, UNet℠ system changes

Effective June 30, 2020, new data elements are being captured within the graft function section of the Transplant Recipient Follow-up form (TRF).

« Older Entries
Next Entries »

Data & trends

Data reports and dashboards

Find it fast

What is the waitlist?
Glossary on OPTN website

Quick links

  • SubscribeUNOS Transplant Pro
  • OPTN policy notices | Policies
  • OPTN evaluation plan
  • OPTN data reports
  • TransNetSM resources
  • UNetSM University
  • UNetSM system notices

Access UNetSM

Give now
  • Facebook
  • LinkedIn
  • LinkedIn
  • LinkedIn
  • LinkedIn

United Network for Organ Sharing

UNOS is a nonprofit organization with decades of experience in helping save lives through research, technology, innovation and education. Learn more.

Contact us

Resources

  • Enewsletters
  • OPTN (Government site)

UNOS Store

  • Professional resources
  • UNOS promotional items

Honoring donors

  • National Donor Memorial
  • Give in tribute
  • Be an organ donor

Get involved

  • Events
  • Careers
  • Advocacy
  • UNOS Ambassadors
  • Invest in research

Latest news

UNOS’ high expectations for IT security standards – and what’s next

UNOS continuously tests, maintains and enhances its technology to ensure it’s safe, secure and meets the highest IT security standards.

What is xenotransplantation, and how far away is it?

UNOS Chief Medical Officer Dr. Andrew Klein explains the complicated treatment that could one day reduce the number of people waiting for a lifesaving transplant.

UNOS’ organ matching technology is working 24/7, 365 days a year

UNOS’ technology is matching critical organs with patients for transplant 365 days a year. Ongoing IT security and stability enhancements provide protection to lifesaving technology.

All news

© 2025 United Network for Organ Sharing, a nonprofit 501(c)(3) organization | Guidestar | Sitemap | Legal