hepatitis c
"In 2016, 8 weeks of Harvoni cured my Hepatitis C - I must note that I did have a low viral load;  the issue with Harvoni is that during my last week of on Harvoni,  I noticed some slight swelling of my hands and within the next few weeks the swelling became worse; I developed a lump on my forearm (later diagnosed a a rheumatoid nodule) and my eye sight became progressively worse  - my hepatitis c was cured but  my quality of life deteriorated - ANA was negative but rheumatoid factor was high and I could no linger hold a cup; pain, swelling of hands & developed a pilot cataract with my eye sight tested at  being 300/20; I firmly believe these developments are directly related to Harvoni - I know I am not the only person this has happened too"