CASE STUDY
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THE GROWING CHALLENGE IN VACCINE STORAGE
As vaccine demand surges, pharmacies of all types face increasing pressure
to ensure every dose is stored safely and effectively. However, many facilities
still rely on refrigeration units that fail to maintain consistent temperatures,
leading to vaccine waste, �nancial losses, and compliance risks.
The World Health Organization estimates that up to 50% of vaccines are
wasted due to improper storage and temperature fluctuations — a costly
problem that jeopardizes public health. Without proper refrigeration,
vaccines may lose potency, leaving patients unknowingly unprotected.
A major national pharmacy chain faced this very issue. Their legacy
refrigeration units struggled with temperature stability, especially during peak
hours when staff frequently opened the doors. These inconsistencies not
only threatened vaccine integrity but also increased regulatory scrutiny.
THE SOLUTION: TRANSITIONING TO NSF/ANSI
456-CERTIFIED REFRIGERATION
Recognizing the urgent need for a more reliable solution, the
pharmacy chain adopted NSF/ANSI 456-certi�ed refrigeration
units. Unlike traditional refrigerators that may not be designed for
frequent access or strict temperature control, these units offer:
• Patented Plenum Air�ow Technology: Ensures consistent temperature
distribution throughout the cabinet, eliminating hot and cold spots.
• Rapid Temperature Recovery: Maintains stability even with
frequent door openings, preventing temperature excursions.
REVOLUTIONIZING VACCINE
STORAGE: A CASE STUDY IN
NSF-CERTIFIED REFRIGERATION
CASE STUDY
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• NSF/ANSI 456 Certi�cation: Independently veri�ed to meet the
most rigorous industry standards for vaccine storage.
• Maximized Storage E�ciency: Unlike conventional units that
rely on bulky airflow shelves, these refrigerators maximize
usable space without compromising performance.
BEFORE & AFTER: THE IMPACT OF STANDARDIZED
VACCINE REFRIGERATION
Before upgrading to NSF-certi�ed refrigeration:
• Temperature fluctuations led to spoilage rates as high as 5% per month.
• Frequent excursions required constant manual adjustments by
pharmacy staff.
• Regulatory compliance was a persistent concern, requiring
extensive documentation.
After the transition:
• Spoilage rates dropped to near-zero, preserving valuable vaccine inventory.
• Temperature excursions were eliminated, giving pharmacy staff con�dence
in storage conditions.
• Compliance exceeded regulatory requirements, reducing the risk of
failed inspections.
BEYOND COMPLIANCE: THE LONG-TERM BENEFITS
In addition to reducing waste and improving vaccine safety, the pharmacy chain
discovered several unexpected advantages:
• Quieter Operation: Reduced noise levels enhance the work environment
for pharmacy staff.
• Standardized Maintenance: Biomedical staff can now service all
refrigeration units ef�ciently, reducing downtime.
• Improved Work�ow: Staff no longer worry about adjusting temperatures
or checking for excursions, allowing them to focus on patient care.
“
“
Since switching to the
NSF-certifed units,
we have experienced
zero temperature
excursions, even during
peak usage periods.”
Our refrigerators
are often packed to
capacity, but internal
temperatures remain
stable throughout.
It’s a game changer.”
— Pharmacy Manager
— Operations Manager
CASE STUDY
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CONCLUSION: A NEW STANDARD FOR VACCINE STORAGE
By upgrading to NSF/ANSI 456-certi�ed refrigeration, this pharmacy chain
transformed its vaccine storage operations. What was once a daily struggle
with temperature inconsistencies and compliance risks became a seamless
process, ensuring every vaccine dose remains viable and effective.
For pharmacy directors, facility managers, and healthcare providers,
investing in industry-leading vaccine storage isn’t just about compliance
— it’s about protecting public health and ensuring patient trust.
KEY TAKEAWAYS & NEXT STEPS
• Pharmacies using outdated refrigeration risk vaccine spoilage, compliance
failures, and patient health.
• NSF/ANSI 456-certi�ed refrigeration offers a proven solution with superior
temperature stability and ef�ciency.
• Healthcare facilities of all types can reduce waste, lower operational costs, and
improve compliance with the right storage solutions.
Interested in learning how NSF-certi�ed refrigeration can improve your pharmacy’s
vaccine storage? Contact American Biotech Supply (ABS) today.
“
Having
refrigeration
units that exceed
compliance
standards allows
us to confdently
store critical
vaccines without
concern.”
— Operations Manager
Upgrade to NSF/ANSI 456-certified refrigeration and
eliminate temperature fluctuations, reduce waste, and
ensure compliance. Protect every dose with industry-
leading technology—because patient safety starts with
reliable cold storage.
Patented Plenum Airflow Technology:
Ensures consistent temperature distribution
within the cabinet, eliminating hot and cold spots.
Rapid Temperature Recovery:
Maintains stability even with frequent door
openings, preventing temperature excursions
NSF/ANSI 456 Certification:
Independently verified to meet the most rigorous
industry standards for vaccine storage.
Maximized Storage Efficiency:
Unlike conventional units that rely on bulky airflow
shelves, these refrigerators maximize usable space
without compromising performance.
Revolutionizing
Vaccine Storage
NSF CERTIFIED REFRIGERATION
Call Us : (843) 821-8010
Visit Us : www.americanbiotechsupply.com
2/20/25 1:39 PM
2/20/25 1:39 PM