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Important: VAERS reports alone cannot determine if a vaccine caused an adverse event. Reports may contain incomplete, inaccurate, or unverified information. Correlation does not equal causation.
CSL Limited
9,844 total reports0.4% market share
9,844
Total Reports
40
Deaths
502
Hospitalizations
3
Vaccines
About CSL Limited
CSL Limited has 9,844 adverse event reports in VAERS, representing 0.4% of all manufacturer-attributed reports.
Of these reports, 40 mentioned death and 502 involved hospitalization.
CSL Limited produces 3 vaccines tracked in VAERS. Their relatively low report count reflects a smaller market presence or specialized vaccine portfolio.
Understanding Manufacturer Data
•Market presence matters: More reports often reflect more doses distributed, not necessarily more safety issues.
•Reporting varies: Newer vaccines and those under heightened scrutiny tend to have higher reporting rates.
•All manufacturers meet FDA standards: Safety and efficacy requirements apply equally to all approved vaccines.
Top Vaccines
Data Source
This data comes from the Vaccine Adverse Event Reporting System (VAERS), jointly managed by CDC and FDA.