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Important: This site presents data from the FDA Adverse Event Reporting System (FAERS). A report does not mean the drug caused the event. Full disclaimer.

CEPHALEXIN: Side Effect Reports by Year

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Year-by-year breakdown of FAERS adverse event reports for CEPHALEXIN. Total: 7,901 reports.

Year Reports Deaths Hospitalizations Death Rate
2000 11 0 5 N/A
2001 9 0 5 N/A
2002 3 0 0 N/A
2003 5 0 0 N/A
2004 2 0 0 N/A
2005 7 1 2 14.3%
2006 8 2 5 25.0%
2007 5 0 2 N/A
2008 6 0 2 N/A
2009 12 1 3 8.3%
2010 27 1 14 3.7%
2011 41 1 16 2.4%
2012 39 1 24 2.6%
2013 63 6 20 9.5%
2014 206 2 89 1.0%
2015 188 3 60 1.6%
2016 206 1 53 0.5%
2017 248 24 85 9.7%
2018 263 5 65 1.9%
2019 227 10 64 4.4%
2020 204 2 52 1.0%
2021 193 13 52 6.7%
2022 175 7 29 4.0%
2023 175 4 40 2.3%
2024 166 0 28 N/A
2025 77 0 18 N/A
Total 7,901 295 1,832 3.7%

FDA approval date: Approved Prior to Jan 1, 1982.

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