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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.

Does ZANAMIVIR Cause Encephalopathy? 7 Reports in FDA Database

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According to the FDA Adverse Event Reporting System (FAERS), 7 reports of Encephalopathy have been filed in association with ZANAMIVIR (RELENZA). This represents 1.8% of all adverse event reports for ZANAMIVIR.

7
Reports of Encephalopathy with ZANAMIVIR
1.8%
of all ZANAMIVIR reports
0
Deaths
5
Hospitalizations

How Dangerous Is Encephalopathy From ZANAMIVIR?

Of the 7 reports, 5 (71.4%) required hospitalization.

Is Encephalopathy Listed in the Official Label?

This adverse event is not currently listed in the official FDA drug label for ZANAMIVIR. However, 7 reports have been filed with the FAERS database.

What Other Side Effects Does ZANAMIVIR Cause?

Death (39) Abnormal behaviour (30) Hypothermia (29) Pneumonia (21) Dyspnoea (17) Hepatic failure (17) Pyrexia (17) Acute respiratory distress syndrome (16) Cholestasis (16) Drug ineffective (15)

What Other Drugs Cause Encephalopathy?

BACLOFEN (845) METHOTREXATE (775) ACETAMINOPHEN (608) IFOSFAMIDE (585) CYCLOPHOSPHAMIDE (552) TACROLIMUS (523) PREDNISONE (489) DEXAMETHASONE (428) METFORMIN (418) ETOPOSIDE (404)

Which ZANAMIVIR Alternatives Have Lower Encephalopathy Risk?

ZANAMIVIR vs ZANIDATAMAB ZANAMIVIR vs ZANTAC ZANAMIVIR vs ZANTAC 150 ZANAMIVIR vs ZANUBRUTINIB ZANAMIVIR vs ZAVEGEPANT

Related Pages

ZANAMIVIR Full Profile All Encephalopathy Reports All Drugs Causing Encephalopathy ZANAMIVIR Demographics