Centers for Disease Control and Prevention, Atlanta, Georgia; the HealthPartners Institute, Minneapolis, Minnesota; Yale University, New Haven, Connecticut; the Marshfield Clinic Research Institute, Marshfield, Wisconsin; Kaiser Permanente Southern California, Pasadena, California; Kaiser Permanente Colorado, Denver, Colorado; Kaiser Permanente Northwest, Portland, Oregon; Kaiser Permanente Northern California, Oakland, California; and Kaiser Permanente Washington, Seattle, Washington.
Corresponding author: Lakshmi Panagiotakopoulos, MD, MPH, Centers for Disease Control and Prevention, Atlanta, GA; email: [email protected].
The Vaccine Safety Datalink Project is funded by the Centers for Disease Control and Prevention. The funder of this study had no role in the design of the study, data collection, data analysis, data interpretation, or writing of the report. The manuscript was approved by the Centers for Disease Control and Prevention clearance process.
Financial Disclosure Allison Naleway reports research support from Pfizer. Nicola Klein reports research support from GlaxoSmithKline, Sanofi Pasteur, Merck, Pfizer, and Protein Science. Jennifer Nelson reports receiving funding from GlaxoSmithKline for statistical consulting on a Shingrix vaccine safety study, and Elsevier Publishing for service as an Associate Editor for the journal Vaccine. The other authors did not report any potential conflicts of interest.
The findings and conclusions in this report are those of the authors and do not necessarily represent the official position of the Centers for Disease Control and Prevention.
The authors thank Maria Mascola and James G. Donahue, from Marshfield Clinic, and James D. Nordin from HealthPartners Institute for their assistance with the planning of the study; Dhavan P. Pasumarthi, from HealthPartners Institute, for his assistance with data management through REDCap; and Yi Mu and Charles Licata from the Centers for Disease Control and Prevention for their assistance with the statistical analyses. None of the mentioned individuals received compensation for their contributions.
Each author has confirmed compliance with the journal's requirements for authorship.
Peer reviews are available at https://links.lww.com/AOG/C115.