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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.

KEFLEX: 88 Adverse Event Reports & Safety Profile

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88
Total FAERS Reports
2 (2.3%)
Deaths Reported
9
Hospitalizations
88
As Primary/Secondary Suspect
2
Life-Threatening
1
Disabilities

First Report: 201111 · Latest Report: 20140530

What Are the Most Common KEFLEX Side Effects?

#1 Most Reported
Drug hypersensitivity
64 reports (72.7%)
#2 Most Reported
Rash
8 reports (9.1%)
#3 Most Reported
Nausea
7 reports (8.0%)

All KEFLEX Side Effects by Frequency

Side Effect Reports % of Total Deaths Hosp.
Drug hypersensitivity 64 72.7% 1 2
Rash 8 9.1% 1 3
Nausea 7 8.0% 1 3
Vomiting 6 6.8% 1 4

Who Reports KEFLEX Side Effects? Age & Gender Data

Average age: 54.8 years. Most reports from: US. View detailed demographics →

Is KEFLEX Getting Safer? Reports by Year

YearReportsDeathsHosp.
2011 1 0 0
2012 3 0 1
2013 8 1 4
2014 3 0 0

View full timeline →

What Is KEFLEX Used For?

IndicationReports
Product used for unknown indication 9

Official FDA Label for KEFLEX

Official prescribing information from the FDA-approved drug label.