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Ackerson BK, Bruxvoort KJ, Qian L, Sy LS, Qiu S, Tubert JE, Lee GS, Ku JH, Florea A, Luo Y, Bathala R, Stern J, Choi SK, Takhar HS, Aragones M, Marks MA, Anderson EJ, Zhou CK, Sun T, Talarico CA, Tseng HF. Effectiveness and durability of mRNA-1273 BA.4/BA.5 bivalent vaccine (mRNA-1273.222) against SARS-CoV-2 BA.4/BA.5 and XBB sublineages. Hum Vaccin Immunother 2024; 20:2335052. [PMID: 38575149 PMCID: PMC10996830 DOI: 10.1080/21645515.2024.2335052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/06/2024] Open
Abstract
Emerging SARS-CoV-2 sublineages continue to cause serious COVID-19 disease, but most individuals have not received any COVID-19 vaccine for >1 year. Assessment of long-term effectiveness of bivalent COVID-19 vaccines against circulating sublineages is important to inform the potential need for vaccination with updated vaccines. In this test-negative study at Kaiser Permanente Southern California, sequencing-confirmed BA.4/BA.5- or XBB-related SARS-CoV-2-positive cases (September 1, 2022 to June 30, 2023), were matched 1:3 to SARS-CoV-2-negative controls. We assessed mRNA-1273 bivalent relative (rVE) and absolute vaccine effectiveness (VE) compared to ≥2 or 0 doses of original monovalent vaccine, respectively. The rVE analysis included 20,966 cases and 62,898 controls. rVE (95%CI) against BA.4/BA.5 at 14-60 days and 121-180 days was 52.7% (46.9-57.8%) and 35.5% (-2.8-59.5%) for infection, and 59.3% (49.7-67.0%) and 33.2% (-28.2-68.0%) for Emergency Department/Urgent Care (ED/UC) encounters. For BA.4/BA.5-related hospitalizations, rVE was 71.3% (44.9-85.1%) and 52.0% (-1.2-77.3%) at 14-60 days and 61-120 days, respectively. rVE against XBB at 14-60 days and 121-180 days was 48.8% (33.4-60.7%) and -3.9% (-18.1-11.3%) for infection, 70.7% (52.4-82.0%) and 15.7% (-6.0-33.2%) for ED/UC encounters, and 87.9% (43.8-97.4%) and 57.1% (17.0-77.8%) for hospitalization. VE and subgroup analyses (age, immunocompromised status, previous SARS-CoV-2 infection) results were similar to rVE analyses. rVE of mRNA-1273 bivalent vaccine against BA.4/BA.5 and XBB infections, ED/UC encounters, and hospitalizations waned over time. Periodic revaccination with vaccines targeting emerging variants may be important in reducing COVID-19 morbidity and mortality.
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Affiliation(s)
- Bradley K. Ackerson
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA, USA
| | - Katia J. Bruxvoort
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA, USA
- Department of Epidemiology, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Lei Qian
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA, USA
| | - Lina S. Sy
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA, USA
| | - Sijia Qiu
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA, USA
| | - Julia E. Tubert
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA, USA
| | - Gina S. Lee
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA, USA
| | - Jennifer H. Ku
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA, USA
| | - Ana Florea
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA, USA
| | - Yi Luo
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA, USA
| | - Radha Bathala
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA, USA
| | - Julie Stern
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA, USA
| | - Soon K. Choi
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA, USA
| | - Harpreet S. Takhar
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA, USA
| | - Michael Aragones
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA, USA
| | - Morgan A. Marks
- Infectious Disease, Epidemiology, Moderna Inc, Cambridge, MA, USA
| | - Evan J. Anderson
- Infectious Disease, Epidemiology, Moderna Inc, Cambridge, MA, USA
| | - Cindy Ke Zhou
- Infectious Disease, Epidemiology, Moderna Inc, Cambridge, MA, USA
| | - Tianyu Sun
- Infectious Disease, Epidemiology, Moderna Inc, Cambridge, MA, USA
| | - Carla A. Talarico
- Infectious Disease, Epidemiology, Moderna Inc, Cambridge, MA, USA
- Epidemiology, AstraZeneca, Gaithersburg, MD, USA
| | - Hung Fu Tseng
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA, USA
- Department of Health Systems Science, Kaiser Permanente Bernard J. Tyson School of Medicine, Pasadena, CA, USA
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Tseng HF, Ackerson BK, Sy LS, Tubert JE, Luo Y, Qiu S, Lee GS, Bruxvoort KJ, Ku JH, Florea A, Takhar HS, Bathala R, Zhou CK, Esposito DB, Marks MA, Anderson EJ, Talarico CA, Qian L. mRNA-1273 bivalent (original and Omicron) COVID-19 vaccine effectiveness against COVID-19 outcomes in the United States. Nat Commun 2023; 14:5851. [PMID: 37730701 PMCID: PMC10511551 DOI: 10.1038/s41467-023-41537-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Accepted: 09/07/2023] [Indexed: 09/22/2023] Open
Abstract
The bivalent (original and Omicron BA.4/BA.5) mRNA-1273 COVID-19 vaccine was authorized to offer broader protection against COVID-19. We conducted a matched cohort study to evaluate the effectiveness of the bivalent vaccine in preventing hospitalization for COVID-19 (primary outcome) and medically attended SARS-CoV-2 infection and hospital death (secondary outcomes). Compared to individuals who did not receive bivalent mRNA vaccination but received ≥2 doses of any monovalent mRNA vaccine, the relative vaccine effectiveness (rVE) against hospitalization for COVID-19 was 70.3% (95% confidence interval, 64.0%-75.4%). rVE was consistent across subgroups and not modified by time since last monovalent dose or number of monovalent doses received. Protection was durable ≥3 months after the bivalent booster. rVE against SARS-CoV-2 infection requiring emergency department/urgent care and against COVID-19 hospital death was 55.0% (50.8%-58.8%) and 82.7% (63.7%-91.7%), respectively. The mRNA-1273 bivalent booster provides additional protection against hospitalization for COVID-19, medically attended SARS-CoV-2 infection, and COVID-19 hospital death.
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Affiliation(s)
- Hung Fu Tseng
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA, 91101, USA.
- Department of Health Systems Science, Kaiser Permanente Bernard J. Tyson School of Medicine, Pasadena, CA, 91101, USA.
| | - Bradley K Ackerson
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA, 91101, USA
| | - Lina S Sy
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA, 91101, USA
| | - Julia E Tubert
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA, 91101, USA
| | - Yi Luo
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA, 91101, USA
| | - Sijia Qiu
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA, 91101, USA
| | - Gina S Lee
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA, 91101, USA
| | - Katia J Bruxvoort
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA, 91101, USA
- Department of Epidemiology, University of Alabama at Birmingham, Birmingham, AL, 35233, USA
| | - Jennifer H Ku
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA, 91101, USA
| | - Ana Florea
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA, 91101, USA
| | - Harpreet S Takhar
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA, 91101, USA
| | - Radha Bathala
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA, 91101, USA
| | | | | | | | | | - Carla A Talarico
- Moderna Inc., Cambridge, MA, 02139, USA
- AstraZeneca, Gaithersburg, MD, 20878, USA
| | - Lei Qian
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA, 91101, USA
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Florea A, Sy LS, Ackerson BK, Qian L, Luo Y, Becerra-Culqui T, Lee GS, Tian Y, Zheng C, Bathala R, Tartof SY, Campora L, Ceregido MA, Kuznetsova A, Poirrier JE, Rosillon D, Valdes L, Cheuvart B, Mesaros N, Meyer N, Guignard A, Tseng HF. Investigating Tetanus, Diphtheria, Acellular Pertussis Vaccination During Pregnancy and Risk of Congenital Anomalies. Infect Dis Ther 2023; 12:411-423. [PMID: 36520325 PMCID: PMC9925651 DOI: 10.1007/s40121-022-00731-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Accepted: 11/14/2022] [Indexed: 12/23/2022] Open
Abstract
INTRODUCTION This observational retrospective matched cohort study evaluated the safety of a prenatal tetanus, diphtheria, acellular pertussis (Tdap) vaccination, Boostrix. We previously reported on the risk of maternal and neonatal outcomes; here we report on the risk of congenital anomalies in infants at birth through 6 months of age. METHODS The study included pregnant Kaiser Permanente Southern California members. Women who received the Tdap vaccine on or after the 27th week of pregnancy between January 2018 and January 2019 were matched to women who were pregnant between January 2012 and December 2014 and were not vaccinated with Tdap during pregnancy. Unadjusted and adjusted relative risks (aRRs) with 95% confidence intervals were estimated by Poisson regression. Quantitative secular trend analyses, from 2011 to 2017, were conducted on congenital anomalies with a statistically significant aRR > 1. RESULTS The analysis consisted of 16,350 and 16,088 live-born infants in the Tdap-exposed and unexposed cohorts, respectively. Of the 14 congenital anomaly body systems evaluated, 8 (eye, ear/face/neck, respiratory, upper gastrointestinal, genital, renal, musculoskeletal, integument) had statistically significant elevated aRRs, with point estimates ranging from 1.17 to 2.02. The observed elevated aRRs were consistent with their respective secular increases over time. CONCLUSION Cautious interpretation of these findings is warranted as these increases may have resulted from improved identification and diagnosis. Furthermore, the biological plausibility of an association between maternal vaccine exposure in the third trimester of pregnancy and birth defects is low. The overall study findings support the safety of maternal immunization with Boostrix during the third trimester of pregnancy. TRIAL REGISTRATION ClinicalTrials.gov identifier, NCT03463577.
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Affiliation(s)
- Ana Florea
- Department of Research and Evaluation, Southern California Permanente Medical Group, Kaiser Permanente Southern California, Kaiser Permanente, 100 S Los Robles Ave, 2nd Floor, Pasadena, CA, 91101, USA.
| | - Lina S Sy
- Department of Research and Evaluation, Southern California Permanente Medical Group, Kaiser Permanente Southern California, Kaiser Permanente, 100 S Los Robles Ave, 2nd Floor, Pasadena, CA, 91101, USA
| | - Bradley K Ackerson
- Pediatrics and Pediatric Infectious Diseases, Southern California Permanente Medical Group, Harbor City, CA, USA
| | - Lei Qian
- Department of Research and Evaluation, Southern California Permanente Medical Group, Kaiser Permanente Southern California, Kaiser Permanente, 100 S Los Robles Ave, 2nd Floor, Pasadena, CA, 91101, USA
| | - Yi Luo
- Department of Research and Evaluation, Southern California Permanente Medical Group, Kaiser Permanente Southern California, Kaiser Permanente, 100 S Los Robles Ave, 2nd Floor, Pasadena, CA, 91101, USA
| | - Tracy Becerra-Culqui
- Department of Research and Evaluation, Southern California Permanente Medical Group, Kaiser Permanente Southern California, Kaiser Permanente, 100 S Los Robles Ave, 2nd Floor, Pasadena, CA, 91101, USA
- Department of Occupational Therapy, California State University, Dominguez Hills, Carson, CA, USA
| | - Gina S Lee
- Department of Research and Evaluation, Southern California Permanente Medical Group, Kaiser Permanente Southern California, Kaiser Permanente, 100 S Los Robles Ave, 2nd Floor, Pasadena, CA, 91101, USA
| | - Yun Tian
- Department of Research and Evaluation, Southern California Permanente Medical Group, Kaiser Permanente Southern California, Kaiser Permanente, 100 S Los Robles Ave, 2nd Floor, Pasadena, CA, 91101, USA
- Pharmaceutical Product Development, Thermo Fisher Scientific, Wilmington, NC, USA
| | - Chengyi Zheng
- Department of Research and Evaluation, Southern California Permanente Medical Group, Kaiser Permanente Southern California, Kaiser Permanente, 100 S Los Robles Ave, 2nd Floor, Pasadena, CA, 91101, USA
| | - Radha Bathala
- Department of Research and Evaluation, Southern California Permanente Medical Group, Kaiser Permanente Southern California, Kaiser Permanente, 100 S Los Robles Ave, 2nd Floor, Pasadena, CA, 91101, USA
| | - Sara Y Tartof
- Department of Research and Evaluation, Southern California Permanente Medical Group, Kaiser Permanente Southern California, Kaiser Permanente, 100 S Los Robles Ave, 2nd Floor, Pasadena, CA, 91101, USA
- Kaiser Permanente Bernard J. Tyson School of Medicine, Pasadena, CA, USA
| | | | | | | | | | | | | | | | - Narcisa Mesaros
- GSK Vaccines, Wavre, Belgium
- The Janssens Pharmaceutical Companies of Johnson & Johnson, Beerse, Belgium
| | | | | | - Hung-Fu Tseng
- Department of Research and Evaluation, Southern California Permanente Medical Group, Kaiser Permanente Southern California, Kaiser Permanente, 100 S Los Robles Ave, 2nd Floor, Pasadena, CA, 91101, USA
- Kaiser Permanente Bernard J. Tyson School of Medicine, Pasadena, CA, USA
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