Immunize Org

06/18/2026

Hospitals and birthing centers are recognized for attaining high coverage for hepatitis B vaccine at birth and meeting additional criteria. Immunize​Org is pleased to renew this institution into its Hepatitis B Birth Dose Honor Roll, for a total of 594 honorees.

The birthing institution, Houston Methodist Hospital, Houston, Texas, has a reported hepatitis B birth dose coverage rate of 90% (10 years).

To learn whether your organization qualifies and to access the application form, please see Hepatitis B Birth Dose Honor Roll online at: www.immunize.org/about/excellence/honor-rolls/hepb-birth-dose/apply.

Houston Methodist

06/17/2026

Get the immunization news you need in this week’s issue of IZ Express.

More Top Stories include:
• Summit Adult Vaccine Recommendations Review (SAVRR) Council advises continuing to follow current seasonal respiratory virus vaccine recommendations until 2026–27 recommendations are published by medical societies

• Immunize​.org updates “Questions and Answers” resource on zoster

Read the entire issue online: www.immunize.org/news/iz-express/issue/1879

50,000+ healthcare professionals rely on IZ Express to keep up to date on new and updated vaccine recommendations from CDC, notable publications, and vaccination resources from Immunize​.org and our partners.

Subscribe for free today: www.immunize.org/news/iz-express/about/

06/16/2026

For intervals of 3 months or less, you should use 28 days (4 weeks) as a “month.” For intervals of 4 months or longer, you should consider a month a “calendar month”: the interval from one calendar date to the next a month later. This is a convention that was introduced on the childhood schedule in 2002 and discussed in the paper “Evaluation of Invalid Vaccine Doses” (Stokley S, Maurice E, Smith PJ, et al. American Journal of Preventive Medicine, 2004; 26[1]: 34–40).

You’ll find this answer, as well as other scheduling vaccines Q&As, here: www.immunize.org/ask-experts/topic/scheduling-vaccines.

06/15/2026

The ImmunizeOrg website offers a wealth of resources to support your vaccination practice. You’ll find “Standing Orders for Administering Rotavirus Vaccine to Infants” here: www.immunize.org/wp-content/uploads/catg.d/p3087.pdf.

This 3-page PDF document (last updated May 2026) is free to download, print, and share.

06/15/2026

We love hearing from the healthcare and public health professionals we serve about how they use the news and resources we provide. Everyone who recommends or administers vaccines is welcome to visit our website and subscribe to our free weekly newsletter, IZ Express.

We are here to provide the trusted, timely information you need to support the delivery of safe and effective immunization services for people of all ages.

Visit us at www.immunize.org.

Join 50,000+ subscribers to our free weekly IZ Express newsletter at: www.immunize.org/news/iz-express/about/ .

06/14/2026

Immunize Org’s Orientation Video Series helps new and experienced users get the most out of all our resources. Horizontal versions of these videos orient viewers to the website's desktop format, and vertical versions feature the mobile view, which is displayed for smartphone users. Both can be found on ImmunizeOrg’s YouTube Channel.

Find today’s video here: www.youtube.com/watch?v=GsvF5WVcO3Q

Please share this video with anyone who needs to learn how to get the most out of ImmunizeOrg’s website to support effective immunization practices.

In this video, Kelly Moore, MD, MPH, president and CEO of Immunize....

06/13/2026

A “dormitory-style” refrigerator is a small combination refrigerator/freezer unit that is outfitted with one exterior door and an evaporator plate (cooling coil), which is usually located inside an icemaker compartment (freezer) within the refrigerator. This type of unit has severe temperature control and stability issues. However, there are compact refrigerators or freezers noted as “pharmaceutical grade” or “purpose-built for vaccine storage” that have been engineered to maintain even temperatures throughout the unit, and these may meet the needs of a small office. In general, the unit you select must be large enough to store the year’s largest vaccine inventory without crowding and to store water bottles (in a refrigerator) and frozen coolant packs (in a freezer) to minimize temperature fluctuations. One way to assure that the unit you purchase will reliably maintain proper vaccine storage temperatures is to look for a unit labeled as meeting the NSF/ANSI 456 certification standard for vaccine storage. This voluntary certification indicates that the model has been tested and certified to maintain proper storage conditions under a range of normal clinic conditions.

You’ll find this answer, as well as other vaccine storage and handling Q&As, here: www.immunize.org/ask-experts/topic/storage-handling.

06/12/2026

Vaccinators need accurate, up-to-date immunization news at their fingertips. More than 50,000 email subscribers rely on ImmunizeOrg’s IZ Express e-newsletter for up-to-date, evidence-based vaccine information, educational opportunities, and resources each Wednesday. You can subscribe simply by providing your email address today.

Help us get the latest vaccine news to every clinical and public health professional who needs to know…now more than ever.

IZ Express is free! Subscribe today: www.immunize.org/news/iz-express/about

06/12/2026

The ImmunizeOrg website offers a wealth of resources to support your vaccination practice. You’ll find “Checklist of Current Versions of U.S. COVID-19 Vaccination Guidance and Clinic Support Tools” here: www.immunize.org/wp-content/uploads/catg.d/p3130.pdf.

This 2-page PDF (last updated May 2026) is free to download, print, and share.

06/11/2026

ImmunizeOrg experts help the media understand and communicate with the public about vaccines and vaccination policies and practices. On June 9, RealClear Health featured ImmunizeOrg’s Director for Scientific Communications, John D. Grabenstein, PhD, RPh, in the article: “You Really Want Your Radio Operator to Be Vaccinated.”

Read the entire article: https://www.realclearhealth.com/articles/2026/06/09/you_really_want_your_radio_operator_to_be_vaccinated_1187591.html

Real Clear Health