Tachycardia; She can't drive or go; chronic pounding headaches,headaches as migraines; Vision began fading in and out,she couldn't focus,can't focus on an object,difficult to read a book/Adverse event related to vision not resolved.; Felt cross-eyed; Sharp, stabbing pain in both eyes; A lot of pressure stating it feels like a knife in her eye.; Headache; Pain at the injection site after second dose; Dizziness; This spontaneous case was reported by a consumer and describes the occurrence of DIZZINESS (Dizziness), VISION BLURRED (Vision began fading in and out,she couldn't focus,can't focus on an object,difficult to read a book/Adverse event related to vision not resolved.), STRABISMUS (Felt cross-eyed), EYE PAIN (Sharp, stabbing pain in both eyes) and OCULAR DISCOMFORT (A lot of pressure stating it feels like a knife in her eye.) in a 66-year-old female patient who received mRNA-1273 (Moderna COVID-19 Vaccine) (batch no. 031a21a) for COVID-19 vaccination. The occurrence of additional non-serious events is detailed below.     The patient's past medical history included Vitrectomy (patient had vitrectomy in her right eyes.) in 2018 and Stem cell therapy (patient received four stem cell graft and vision improved.). Concurrent medical conditions included Stroke and Vision loss.   On 02-Apr-2021, the patient received second dose of mRNA-1273 (Moderna COVID-19 Vaccine) (unknown route) 1 dosage form. On 02-Apr-2021, the patient experienced DIZZINESS (Dizziness), HEADACHE (Headache) and VACCINATION SITE PAIN (Pain at the injection site after second dose). On 04-Apr-2021, the patient experienced VISION BLURRED (Vision began fading in and out,she couldn't focus,can't focus on an object,difficult to read a book/Adverse event related to vision not resolved.), STRABISMUS (Felt cross-eyed), EYE PAIN (Sharp, stabbing pain in both eyes) and OCULAR DISCOMFORT (A lot of pressure stating it feels like a knife in her eye.). 04-Apr-2021, the patient experienced IMPAIRED DRIVING ABILITY (She can't drive or go) and MIGRAINE (chronic pounding headaches,headaches as migraines). On an unknown date, the patient experienced TACHYCARDIA (Tachycardia). On 09-Apr-2021, VACCINATION SITE PAIN (Pain at the injection site after second dose) had resolved. At the time of the report, DIZZINESS (Dizziness), VISION BLURRED (Vision began fading in and out,she couldn't focus,can't focus on an object,difficult to read a book/Adverse event related to vision not resolved.), STRABISMUS (Felt cross-eyed), EYE PAIN (Sharp, stabbing pain in both eyes), OCULAR DISCOMFORT (A lot of pressure stating it feels like a knife in her eye.), TACHYCARDIA (Tachycardia), IMPAIRED DRIVING ABILITY (She can't drive or go) and MIGRAINE (chronic pounding headaches,headaches as migraines) had not resolved and HEADACHE (Headache) was resolving.      The concomitant medication was reported as some unknown steroid.  The treatment information was not provided.  The patient reported that she consulted ophthalmologist, retinal specialist, cardiologist  and neurologist. The action taken with mRNA-1273 with the event was considered as not applicable.   This case was linked to MOD-2021-209155 (Patient Link).   Most recent FOLLOW-UP information incorporated above includes: On 02-Jul-2021: Follow up information received on 02-jul-2021 contains significant information.The previously reported adverse event related to vision had not resolved. On 13-Aug-2021: Non-significant follow-up Caller returning email from Safety, says she can't open the PDF