Flu-like symptoms: Although Pegasys (peginterferon alfa 2a) has been known to make psychiatric symptoms worse and cause some problems with bone marrow suppression (anemia, low white count, low platelets), the most common side effect is flu-like symptoms.
Answered 6/6/2015
6.1k views
Fatigue: fatigue. this medication should no longer be used as there are newer medications available
Answered 12/31/2018
233 views
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