Two cases of exudative retina detachment and uveitis following H1N1 influenza vaccination

Uveitis was a rare adverse event of vaccination. We met two cases of acute uveitis with exudative retinal detachment following vaccination of H1N1 influenza. Case 1 was a 10-year-old boy who was admitted for bilateral blurred vision at 10 days after vaccination of H1N1 influenza. Vitreous opacity was obvious in both eyes. Broad exudative retinal detachment was observed in the right eye. Case 2 was a 47-year-old female who suffered from an acute high fever at 2 days after the vaccination of H1N1 influenza. Later, she encountered bilateral headache and decreasing vision. In both eyes, mutton fat keratic precipitates, positive Tyndall phenomenon, congestion of optic disc and exudative retinal detachment were observed.