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NHSN Surveillance Definition Change

The approval of the new COVID-19 vaccines for 2023-2024 triggered a change in the National Health and Safety Network’s (NHSN) surveillance definition of “up-to-date” on COVID-19 vaccine to align with the new vaccine recommendations.

Per NHSN definition, as of September 25, 2023, individuals are considered “up-to-date” with their COVID-19 vaccines if they meet one of the following criteria:  

  1. Received a 2023-2024 updated COVID-19 vaccine OR 
  2. Received a bivalent* COVID-19 vaccine within the last two months.

*Note that the bivalent vaccines are no longer authorized as of 9/12/2023.

Please review the latest training for reporting to NHSN Healthcare Personnel and Resident Weekly LTCF COVID-19 Vaccination Modules to ensure your facility is reporting accordingly.

NYSHFA | NYSCAL CONTACTS:

Lisa Volk, RN, B.P.S., LNHA
Executive Director, Foundation for Quality Care
518-462-4800 x15

Tarrah Quinlan, RN, BSN
Director of Education Program Development and Member Operations
518-462-4800 x20