Answer
Ergocalciferol lists calcific conjunctivitis and photophobia, both of unknown frequency, as eye-related adverse effects; adverse events are generally associated with excessive intake leading to hypercalcaemia.
Sources for this answer
- Ergocalciferol 300,000IU Solution for InjectionRPH Pharmaceuticals AB · emc · SmPC §4.8 Undesirable effects · Version 3Document updated
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