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Article Abstract

Background: While vaccination remains crucial in mitigating the impact of the COVID-19 pandemic, several ocular adverse events has been reported, including Acute Zonal Occult Outer Retinopathy (AZOOR) complex.

Case Presentation: A 31-year-old female presented declined best corrected visual acuity (BCVA) and flashes in both eyes three days following second recombinant mRNA COVID-19 vaccine (Moderna). Fundus autofluorescence (FAF) illustrated speckled hyper-AF lesions surrounding right eye torpedo maculopathy site and hyper-AF lesions in the left macula. The spectral-domain optical coherence tomography delineated inner and outer segment (IS/OS) line disruption; hyperreflective deposits in the outer nuclear layer (ONL); and undetectable interdigitation zone (IDZ). Her BCVA further declined after 3-month observation, thus she received 8-month oral prednisolone and mycophenolate mofetil treatment. Her BCVA recovered; the hype-AF lesions resolved; and the IS/OS line and ONL resumed.

Conclusions: We present a rare case of AZOOR complex following COVID-19 vaccination inciting from torpedo retinopathy where outer-retinal barrier breaks down.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC11740369PMC
http://dx.doi.org/10.1186/s12886-025-03844-zDOI Listing

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