Delays in Varivax shipments

There are slight delays to Varivax shipments: Merck recently transitioned to a new warehouse for shipping vaccines and are experiencing more delays than expected.

Despite these delays, Merck expects to ship Varivax orders within the 15-day timeframe required for CDC VFC vaccine.

Thank you for your patience.


What’s New: March 2017 Update

What’s New highlights key information and changes to immunization requirements in Philadelphia.

This edition of What’s New includes:

  • New temperature log and digital data logger requirements
  • New school vaccination requirements
  • New dosage recommendations for HPV and Serogroup B Meningococcal vaccines
  • And more!

Click here to see the full newsletter.

KIDS Plus IIS closed to orders from 3/30 to 4/4

Kids Plus IIS will be temporarily closed to new orders from 12 PM on Thursday, March 30 until 10 AM on Tuesday, April 4. During this time frame, any orders placed through KIDS Plus IIS will be deleted from the system, and not processed.

Please place orders prior to 10 AM on Thursday, March 30. To ensure that your order will go through, please log in to KIDS Plus IIS before 12 PM on Thursday, March 30 to confirm that it has been received and approved.

The system will resume accepting orders at 10 AM on Tuesday, April 4. Orders will be processed and shipped as normal.

Click here to download this message as a pdf

Digital Data Logger Software Update

The VFC/VFARR program is asking all providers upgrade to the latest version of the Digital Data Loggers (DDL) software, Log Tag Analyzer 2.7 Build 8. The new update will not affect any downloading processes and will not interrupt any daily responsibilities.

For sites that need administrative or IT permission to make these changes, please contact your IT department as soon as possible. If your site does not require special “permissions” to download programs onto your computer, you can follow the prompt to update the software when you open the Log Tag Software. The software is also available online at If you have any questions about this upgrade please contact our Data Logger Specialists at and someone can come out to complete the download.


Click here to download this message as a pdf