This site is intended for U.S. healthcare professionals.

Visit Pfizer Medical

Menu

Close

Sign InLog Out ProductsOrderMaterialsCo-pay Cards & Patient Savings OffersRequest SamplesHospital ProductsVaccinesPatient AssistancePfizer Oncology TogetherPfizer RxPathwaysPfizer Dermatology Patient AccessExplore ContentEventsMaterialsVideosContact
Search

Menu

Close

HomePrevnar 20®Prevnar 20® Serotypes matterBurden of diseaseIPDCAPPatient profilesPatient
profilesAge 50+: Arlene, Age 51Diabetes: David, Age 46Asthma: Carly, Age 30COPD: William, Age 48Age 65+: Tyrell, Age 67 Risk for All Underlying Medical ConditionsMary, 65: Healthy ≥65; Unknown Vaccination HistoryCDC recommendationsClinical studiesClinical studiesBuilt on PCV13CAPiTAStudy 1 designStudy 1 resultsStudy 1 safetyStudy 6 designStudy 6 resultsStudy 6 safetyAdministrationAccess & supportAccess & supportMedicareCommercial health plansMaterialsVideosEvents
Prescribing InformationIndicationsPatient SiteOrder Prevnar 20®
Clinical studiesClinical studiesPrevnar 13® (Pneumococcal 13-valent Conjugate Vaccine [Diphtheria CRM197 Protein]) efficacy results were confirmed in a real-world effectiveness (RWE) study in adults1RWE study description1:

Test-negative design (TND): a well-established measure of vaccine effectiveness

  • Minimizes bias caused by differences among cases and controls
  • Helps to ensure a representative patient population
  • Commonly used to assess vaccine effectiveness


RWE study limitations

  • Observational in nature
  • Low Prevnar 13 uptake in study (~14%)
  • Serotype-specific vaccine effectiveness and stratified analyses not possible
  • May be susceptible to selection bias or confounding factors
  • Overall number of CAP cases was relatively small (n=68)
Prevnar 13 efficacy results from the CAPiTA study confirmed in an RWE study1,3The RWE study was conducted as a nested case-control study in US adults using a TND (N=2034)1

(95.2% CI, 21.8-62.5)

​​​​​​​Statistically significant risk reduction of a first episode of either vaccine-type nonbacteremic/noninvasive or vaccine-type bacteremic/invasive pneumococcal CAP (number of episodes: Prevnar 13 n=49; placebo n=90)

RWE primary end point1:

(95% CI, 12.8-91.5)

Risk reduction of vaccine-type CAP hospitalization

CAP=community-acquired pneumonia; CI=confidence interval; PCV13=13-valent pneumococcal conjugate vaccine.References:McLaughlin JM, Jiang Q, Isturiz RE, et al. Effectiveness of 13-valent pneumococcal conjugate vaccine against hospitalization for community-acquired pneumonia in older US adults: a test-negative design. Clin Infect Dis. 2018;67(10):1498-1506.Prevnar 20® (Pneumococcal 20-valent Conjugate Vaccine) Prescribing Information, Wyeth Pharmaceuticals LLC, 2023.Bonten MJ, Huijts SM, Bolkenbaas M, et al. Polysaccharide conjugate vaccine against pneumococcal pneumonia in adults. N Engl J Med. 2015;372(12):1114-1125.Prevnar 13® (Pneumococcal 13-valent Conjugate Vaccine [Diphtheria CRM197 Protein]) Prescribing Information, Wyeth Pharmaceuticals LLC, 2019.Clinical studies Prevnar 20® was built on the efficacy of Prevnar 131-4 See the CAPiTA study Loading Order Prevnar 20 for your office by registering for Prime Get startedLoadingCAP=community-acquired pneumonia; CI=confidence interval; PCV13=13-valent pneumococcal conjugate vaccine.
References:McLaughlin JM, Jiang Q, Isturiz RE, et al. Effectiveness of 13-valent pneumococcal conjugate vaccine against hospitalization for community-acquired pneumonia in older US adults: a test-negative design. Clin Infect Dis. 2018;67(10):1498-1506.Prevnar 20® (Pneumococcal 20-valent Conjugate Vaccine) Prescribing Information, Wyeth Pharmaceuticals LLC, 2023.Bonten MJ, Huijts SM, Bolkenbaas M, et al. Polysaccharide conjugate vaccine against pneumococcal pneumonia in adults. N Engl J Med. 2015;372(12):1114-1125.Prevnar 13® (Pneumococcal 13-valent Conjugate Vaccine [Diphtheria CRM197 Protein]) Prescribing Information, Wyeth Pharmaceuticals LLC, 2019.
This site is intended only for U.S. healthcare professionals. The products discussed in this site may have different product labeling in different countries. The information provided is for educational purposes only.
Manufactured by Wyeth Pharmaceuticals LLC.

Marketed by Pfizer Inc.

PP-PNR-USA-2559 © 2025 Pfizer Inc.
All rights reserved. January 2025

To report an adverse event, please call 1-800-438-1985

Pfizer for Professionals 1-800-505-4426

This site is intended only for U.S. healthcare professionals. The products discussed in this site may have different product labeling in different countries. The information provided is for educational purposes only.

© 2025 Pfizer Inc. All rights reserved.

PP-PNR-USA-2559
You are now leaving PfizerPro You are now leaving a Pfizer operated website. Links to all outside sites are provided as a resource to our visitors. Pfizer accepts no responsibility for the content of sites that are not owned and operated by Pfizer.PP-MCL-USA-0367
INDICATIONS AND SELECT SAFETY INFORMATION
  • Prevnar 20® is indicated for active immunization for the prevention of invasive disease caused by Streptococcus pneumoniae serotypes 1, 3, 4, 5, 6A, 6B, 7F, 8, 9V, 10A, 11A, 12F, 14, 15B, 18C, 19A, 19F, 22F, 23F, and 33F in individuals 6 weeks of age and older
  • Prevnar 20® is indicated for active immunization for the prevention of pneumonia caused by S. pneumoniae serotypes 1, 3, 4, 5, 6A, 6B, 7F, 8, 9V, 10A, 11A, 12F, 14, 15B, 18C, 19A, 19F, 22F, 23F, and 33F in individuals 18 years of age and older
  • The indication of Prevnar 20® for the prevention of pneumonia caused by S. pneumoniae serotypes 8, 10A, 11A, 12F, 15B, 22F, and 33F in individuals 18 years of age and older is approved under accelerated approval based on immune responses as measured by opsonophagocytic activity (OPA) assay. Continued approval for this indication may be contingent upon verification and description of clinical benefit in a confirmatory trial
  • Prevnar 13® is indicated for active immunization for the prevention of pneumonia and invasive disease caused by Streptococcus pneumoniae serotypes 1, 3, 4, 5, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F, and 23F in adults 18 years of age and older
Prevnar 13® Limitations of Use: Prevnar 13® will only help protect against S. pneumoniae serotypes in the vaccine

SELECT SAFETY INFORMATION
 
  • Do not administer Prevnar 20® or Prevnar 13® to individuals with severe allergic reaction (eg, anaphylaxis) to any component of Prevnar 20® or Prevnar 13® or to diphtheria toxoid
  • Safety and immunogenicity data on Prevnar 20® are not available for individuals in immunocompromised groups and vaccination should be considered on an individual basis. Based on experience with pneumococcal vaccines, individuals with altered immunocompetence may have reduced immune responses to Prevnar 20®
IMPORTANT SAFETY INFORMATION
  • Do not administer Prevnar 20® or Prevnar 13® to individuals with severe allergic reaction (eg, anaphylaxis) to any component of Prevnar 20® or Prevnar 13® or to diphtheria toxoid
  • Safety and immunogenicity data on Prevnar 20® are not available for individuals in immunocompromised groups and vaccination should be considered on an individual basis. Based on experience with pneumococcal vaccines, individuals with altered immunocompetence may have reduced immune responses to Prevnar 20®
  • Immunocompromised individuals or individuals with impaired immune responsiveness due to the use of immunosuppressive therapy may have reduced antibody response to Prevnar 13®
  • For Prevnar 20® in individuals 18 years of age and older, the most commonly reported solicited adverse reactions (>10%) were pain at the injection site, muscle pain, fatigue, headache, and arthralgia. Additionally, injection site swelling was also reported (>10%) in individuals 18 through 59 years of age
  • For Prevnar 13®, in adults 18 years of age and older, the most commonly reported solicited adverse reactions (>5%) were pain, redness, and swelling at the injection site, limitation of arm movement, fatigue, headache, muscle pain, joint pain, decreased appetite, vomiting, fever, chills, and rash
Patients should always ask their healthcare providers for medical advice about adverse events. You are encouraged to report negative side effects of vaccines to the US Food and Drug Administration (FDA) and the Centers for Disease Control and Prevention (CDC). Visit http://www.vaers.hhs.gov or call 1-800-822-7967.

Please click for Prevnar 20® Full Prescribing Information.

Please click for Prevnar 13® Full Prescribing Information.INDICATIONS
  • Prevnar 20® is indicated for active immunization for the prevention of invasive disease caused by Streptococcus pneumoniae serotypes 1, 3, 4, 5, 6A, 6B, 7F, 8, 9V, 10A, 11A, 12F, 14, 15B, 18C, 19A, 19F, 22F, 23F, and 33F in individuals 6 weeks of age and older
  • Prevnar 20® is indicated for active immunization for the prevention of pneumonia caused by S. pneumoniae serotypes 1, 3, 4, 5, 6A, 6B, 7F, 8, 9V, 10A, 11A, 12F, 14, 15B, 18C, 19A, 19F, 22F, 23F, and 33F in individuals 18 years of age and older
  • The indication of Prevnar 20® for the prevention of pneumonia caused by S. pneumoniae serotypes 8, 10A, 11A, 12F, 15B, 22F, and 33F in individuals 18 years of age and older is approved under accelerated approval based on immune responses as measured by opsonophagocytic activity (OPA) assay. Continued approval for this indication may be contingent upon verification and description of clinical benefit in a confirmatory trial
  • Prevnar 13® is indicated for active immunization for the prevention of pneumonia and invasive disease caused by Streptococcus pneumoniae serotypes 1, 3, 4, 5, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F, and 23F in adults 18 years of age and older
Prevnar 13® Limitations of Use: Prevnar 13® will only help protect against S. pneumoniae serotypes in the vaccine