COVID-19 Vaccine Providers Newsletter 11.10.2021

  • CDC’s COVID-19 Vaccine Product Guide - An  updated version of the Product Guide, which includes information on both the Pfizer pediatric 100 and 300 and Moderna booster ancillary supplies can be found via the link below.. This guide provides specifications for COVID-19 vaccine and associated products. This is not  a catalog from which you can order products. It provides key product information including product package dimensions and weight, minimum order quantities, product presentation, distribution method, storage information, and additional information. This guide is updated as more products become available.
    • Also linked below is the updated Ancillary Redistribution Gadget for Healthcare (ARGH) to assist with redistribution efforts. The ARGH tool consists of several tables that calculate the quantity of each kit item that must be repackaged to support administration of the number of doses requested.
    • Links to both of these documents are available on the VDH Healthcare professionals webpage
  • Pfizer Pediatric Ancillary Kits 
    • The Advisory Committee on Immunization Practices recommends a 22–25 gauge 1-inch needle when administering a vaccine by intramuscular injection to children 1 year of age and older. Vaccine administration guidelines are outlined here: ACIP Vaccine Administration Guidelines for Immunization | CDC and a chart summarizing needle length recommendations can be found here Vaccine Administration: Needle Gauge and Length (cdc.gov). Of note: A copy of this chart is included in each ancillary supply kit.
    • It is critical for all intramuscular injections that the needle should be long enough to reach the muscle mass and prevent vaccine from seeping into subcutaneous tissue. Some experts allow intramuscular injection with a ⅝-inch needle but ONLY if the skin is stretched flat. However, the most common technique when administering an IM injection is grabbing the muscle and bunching subcutaneous and muscle tissue to minimize the chance of striking bone, thus requiring a 1-inch needle or larger to ensure intramuscular administration. Studies have shown that use of longer needles is associated with less redness or swelling than occurs with shorter needles because of injection into deeper muscle mass, preventing irritation of the subcutaneous tissue.
  • Pfizer Diluent Extraction for Pediatric Vaccines – Mixing Syringes
    • CDC has received a number of questions regarding use of syringes with 0.2mL intervals to draw up doses of Pfizer diluent that is provided with the pediatric vaccine formulation. The FDA Emergency Use Authorization requires addition of 1.3mL diluent to every Pfizer pediatric vaccine vial.
    • Pfizer recommends the use of a syringe with appropriate graduations to dilute with the directed 1.3 mL of saline. The impact to the final dose with a 1.2 or 1.4 mL dilution volume would be within 4% of the target dose. This suggests that using a syringe with 0.2 mL graduations and estimating the 1.3 mL volume will not significantly impact the intended dose.
    • If a provider has a syringe in their inventory that they are more comfortable using, they may use this syringe to dilute the vaccine and replace syringes from their private supply with those from the ancillary supplies kit.
  • Pfizer Doses- We have heard from the CDC that any additional doses beyond 10 should not be administered. This may be subject to change but this is the existing guidance. The CDC has also been hearing that providers have been getting less than 10 doses (9) including reporting from Virginia
  • Moderna Configuration Change
    • Starting on 11/11, Moderna has halted all ordering for the 14-dose vial configuration and has transitioned all ordering to the 10-dose/10-vial configuration. This means all orders will now take place in intervals of 100 doses. The smaller vial size should help reduce waste and will allow providers to order a smaller number of doses for a given shipment.
    • Vaxmax will reflect the change on 11/11, so there is nothing additional that any providers need to do to prepare for the transition. All current inventory and waste guidance for Boosters will remain the same.
  • Thanksgiving Holiday Cadence: NO ORDERS WILL BE DELIVERED NOVEMBER 24–28.  (Deliveries resume Monday, November 29). All channels should plan to order early prior to the holiday week.
  • Pfizer
    • No vaccine deliveries will occur on Wednesday November 24 through Sunday November 28.
    • If you need vaccine for clinics scheduled on the holiday weekend:
      • Submit your orders early, preferably the week of November 18.
      • Limited deliveries are available on Wednesday, November 24 and can be requested by submitting a holiday order template to Pfizer by Friday, November 19, 9:00am ET to cvgovernment@pfizer.com.
      • If an exception for Wednesday, November 24 delivery is not submitted, orders placed into VTrckS between 9:00am ET Friday, November 19 and 9:00am ET Wednesday, November 24 will deliver the week of November 29.
  • Moderna Centrally Distributed Vaccines
    • No vaccine deliveries will occur on Wednesday Nov. 24 through Sunday Nov. 28.
    • If you need vaccine for clinics scheduled on the holiday weekend
      • Submit your orders early, preferably the week of Nov. 18
      • Limited deliveries are available on Wednesday, Nov. 24 and can be requested by submitting a holiday order template to McKesson by Friday, Nov. 19, 9:00am ET to COVIDVaccineSupport@McKesson.com.
      • If an exception for Wednesday Nov. 24 delivery is not submitted, orders placed into VTrckS between 9:00am ET Friday, Nov. 19 and 9:00am ET Wednesday, Nov. 24 will deliver the week of Nov. 29.
  • EXCEPTIONS:
    • Jurisdictions may request special deliveries on Wednesday, Nov. 24 by submitting the order templates to Pfizer and McKesson.
    • Please note—there are separate templates for Pfizer and McKesson. If you want to request deliveries of the Pfizer vaccine, you must submit a completed template to Pfizer, and if you want to request deliveries of the Moderna vaccine, you must submit a completed template to McKesson.
  • The Deadline to request Wednesday, Nov. 24 deliveries:
    • Pfizer
    • Moderna and J&J/Janssen
      • Submit the completed McKesson template by Friday, Nov. 19, 9:00am ET to COVIDVaccineSupport@McKesson.com
  • For questions about VaxMaX and its functionality, please visit the VaxMaX Help website, which includes reference guides and tutorial videos.

Best Practice Spotlight

Upcoming Events


  • The VDH Vaccine Unit is offering Lunch and Learn sessions for vaccine providers to hear the latest information and answer questions of VDH Vaccine Task Force members. The following sessions are scheduled:
    • November 12 at 12:30 pm–1:00 pm
      • To join: Webinar Link
      • Meeting (access number): 2631 647 9131
      • Meeting Password: PXvXeVtG265
      • Join by Phone: 1-844-992-4726,, 2636479131## (toll free)
  • Pfizer Training- Vaccines US Medical Affairs continues to host daily Medical Updates & Immunization Site Training for All Providers with a Focus on Emergency Use Authorization of the Pfizer-BioNTech COVID-19 Vaccine for Children 5 through 11 Years of Age. In addition to Medical Updates, sessions will focus on the Storage, Handling, & Administration for currently available vaccine presentations. These sessions will be updated to reflect new information and changes that evolve.  Such updates will be identified at the start of each session and further explained during each presentation.
      •  November 11 at 12:00 pm
      • November 12 at 12:00 pm
      • November 15 at 5:00 pm
      • November 16 at 5:00 pm
      • November 17 at 12:00 pm
      • November 18 at 12:00 pm
      • November 19 at 12:00 pm
      • November 22 at 5:00 pm
      • November 23 at 5:00 pm
      • November 24 at 12:00 pm
  • Join Moderna for a webinar for vaccination providers to learn more about the Moderna COVID-19 Vaccine booster dose, which has been authorized for emergency use in the United States. There will be no continuing education offered for this webinar. Please register at the link below for one of our available sessions.
    • Webinar: Important updates on the mRNA-1273 50 µg Booster Dose
  • Webinar: Aligning Public Health and Businesses: Effective Partnerships and COVID-19 Messaging StrategiesJoin us on Tuesday, November 16 from 12 p.m. ET for a free webinar for public health communicators with timely advice on how to partner with your local business community on messaging for the upcoming holiday season and ongoing COVID-19 communications. This webinar will offer insights, practical tips, and case studies from both the public health and business perspective, with lessons learned from the pandemic that can serve public health communications now and in the future.Featured speakers: Nafissa Cisse Egbuonye, Ph.D., MPH, public health director, Black Hawk County Health Department, Iowa Stephen Massey, Co-Founder of Meteorite and Managing Director of the Health Action Alliance. The webinar will be moderated by Dr. J. Nadine Gracia, president and CEO of Trust for America’s Health.Register here.

Helpful Resources

  • New: The VDH Child, Adolescent, and Adult COVID-19 Vaccine Dosage and Scheduling Table has been added to the VDH Vaccine Healthcare Professionals website.
  • There are now materials on the VDH COVID Comms Hub to support vaccination events for children, including:
    • Activity sheets for children
    • Customizable social media shareables to announce vaccination events
    • An FAQ sheet to hand out to parents about the Pfizer-BioNTech vaccine for 511 year olds.
    • The handout and activity sheets can also be found on the K-12 webpage as part of the Resources for School-Age Vaccination Clinics toolkit.
  • School Vaccine Clinic Resources-The Department of Education and the Department of Health and Human Services sent a joint letter to school officials today. The Departments urged school officials to (1) host a COVID-19 vaccination clinic at their school(s), (2) distribute information about the COVID-19 vaccine to all families with children ages 5–11 years, and (3) hold conversations with their school communities on the COVID-19 vaccine. Other valuable federal resources for school-related vaccine clinics include:

Information about the COVID-19 vaccination program is changing frequently. This newsletter will offer regular updates to providers who have submitted an intent to vaccinate or signed the CDC provider agreement within Virginia.


VDH COVID-19 Vaccination Response: Healthcare Professionals Website