Skip to content
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.

INTERFERON ALFA-2A: Side Effect Reports by Year

Boost Your Natural Energy & Metabolism

Mitolyn — 6 exotic plants to unlock your body's fat-burning power. 90-day guarantee.

Try Mitolyn Now

Year-by-year breakdown of FAERS adverse event reports for INTERFERON ALFA-2A. Total: 592 reports.

Year Reports Deaths Hospitalizations Death Rate
2000 6 2 3 33.3%
2001 6 0 4 N/A
2002 7 6 3 85.7%
2003 10 1 7 10.0%
2004 5 0 3 N/A
2005 3 2 0 66.7%
2006 1 0 0 N/A
2007 4 0 0 N/A
2008 9 2 6 22.2%
2009 11 3 9 27.3%
2010 19 2 13 10.5%
2011 22 6 11 27.3%
2012 26 3 11 11.5%
2013 21 0 12 N/A
2014 26 2 17 7.7%
2015 21 4 13 19.0%
2016 8 1 3 12.5%
2017 5 0 5 N/A
2018 2 0 0 N/A
2019 12 0 0 N/A
2020 2 0 0 N/A
2021 1 0 0 N/A
Total 592 83 171 14.0%

More About INTERFERON ALFA-2A

INTERFERON ALFA-2A Full Profile Patient Demographics Drug Interactions