Comirnaty (Pfizer COVID-19 Vaccine)
Stay protected with the FDA-approved Pfizer-BioNTech COVID-19 vaccine. Available now at Rock Ridge Pharmacy in Glen Rock, NJ.
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Pharmacist Care
Guidance from trusted experts
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Updated for the 2025–2026 Season (LP.8.1)
About the Updated Formula of Comirnaty
The 2025–2026 Comirnaty formula has been updated to target the LP.8.1 variant. Built on Pfizer-BioNTech’s proven mRNA platform, it delivers a stronger immune response while maintaining a consistent safety profile. It does not contain live virus and cannot cause COVID-19.
Who it’s for
Ages 65+, and high-risk ages 5–64
Improved Formula
≥4-fold increase in variant-specific antibodies
Trusted Safety
Profile consistent with earlier Comirnaty versions
Available Now
At Rock Ridge Pharmacy
Who should get the updated 2025–2026 vaccine?
Comirnaty Eligibility & Timing
Ages 65+
Highest priority group
High-Risk 5–64
Chronic conditions, frontline workers
Healthcare Staff
Protect patients & community
General Population
Broader CDC recommendation
Timing
The best time to get your updated Comirnaty dose is early fall (September–October), but vaccination at any point in the season still provides strong protection.
Protect yourself and others
Why the COVID-19 Vaccine Matters
Strong Protection
Helps prevent severe illness and hospitalization.
Immunity Fades
Over time, protection decreases without vaccination.
Protects High-Risk
Critical for seniors, those with chronic conditions, and caregivers.
Community Safety
Helps reduce spread and keeps families and neighbors safer.
Science made simple
How the Vaccine Works
Safe Instructions
The vaccine delivers harmless instructions (mRNA) to train your immune system.
Immune Response
Your body makes antibodies and T-cells to recognize and fight the real virus.
Temporary mRNA
The mRNA breaks down naturally after use — it does not stay in your body.
Long-Lasting Protection
Your immune memory stays prepared to protect you during flu season.
Comirnaty (Pfizer COVID-19 Vaccine)
Stay protected with the FDA-approved Pfizer-BioNTech COVID-19 vaccine.
Side Effects & Safety
Most side effects are mild and short-lived. Click to expand details.
Most side effects are mild and temporary, usually resolving within a few days. Severe reactions are extremely rare, and our pharmacists are trained to provide immediate care if needed.
Why Choose Rock Ridge Pharmacy?
Trusted Local Care
Serving Glen Rock & Bergen County with care.
Licensed Pharmacists
Vaccines administered under expert supervision.
Easy Online Booking
Fast scheduling with instant confirmation.
Family-Friendly
Appointments available for all ages.
What to Expect
Book online or walk in anytime
Bring ID & insurance card
Vaccine administered by pharmacist
15-minute observation period
Disclaimer: This information is for educational purposes only and not a substitute for medical advice. Comirnaty (Pfizer COVID-19 Vaccine, mRNA) is administered in accordance with FDA and CDC guidelines. Always consult your healthcare provider for personalized recommendations.