ZB3-80967-21390 · OpenVSafe

Timeline

Registration Vaccinations Survey responses Call reports Cases without a report Call attempts Call successful Pregnancy survey

2021-01-19
Dose 1 — Moderna
2021-02-16
Dose 2 — Moderna
2021-02-20
Registered in v-safe
2021-02-20
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-02-21
Survey response — days 1–6 daily, dose 2
MedDRA: Aphasia — Feeling: Good · Site: Itching · Fatigue or tiredness · Be unable to do your normal daily activities

Free text: On 2/17 approx 18 hours after vaccination #2 and about 2 hours into a hemodialysis treatment I experiemced a trans corny episode of receptive and expressive aphasia. During that time I was attempting to text with my sister who was concerned and texted beck wondering if I was having a stroke. I was unable to read her inquiry at the time. Other staff at the dialysis center noted me acting oddly. The episode spontaeously resolved after about 2.5 hours with no apparent residual effects. There have been no repeated episodes during subsequent treatments.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-22
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-23
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-03-02
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-03-09
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-03-16
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-03-23
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-03-30
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-05-18
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-08-17
Survey response — 6 months, dose 2
MedDRA: Dialysis, Visual impairment — Feeling: Fair

Free text: Had booster on 8/15. On 8/17 on dialysis had had visual problems that resolved after treatment.

MedDRA releases: 2021-09,2024-11 · check-in free text available

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-19	Moderna
2	2021-02-16	Moderna

Free text

Release 4 — days 1–6 daily, dose 2

2021-02-21

Systemic reaction (other): On 2/17 approx 18 hours after vaccination #2 and about 2 hours into a hemodialysis treatment I experiemced a trans corny episode of receptive and expressive aphasia. During that time I was attempting to text with my sister who was concerned and texted beck wondering if I was having a stroke. I was unable to read her inquiry at the time. Other staff at the dialysis center noted me acting oddly. The episode spontaeously resolved after about 2.5 hours with no apparent residual effects. There have been no repeated episodes during subsequent treatments.

Release 9 — 6 months, dose 2

2021-08-17

Symptoms: Had booster on 8/15. On 8/17 on dialysis had had visual problems that resolved after treatment.

Each entry is dated by the survey it was written in (the CDC re-sent the releases with survey dates in 2025); click a date to see that survey response. The CDC cut some text off at about 250 characters: symptoms in every release, and the other two fields in releases 9-12. Those entries are marked "cut off by CDC".

MedDRA terms by release

Field	Preferred term	2021-09	2023-04	2024-11
SD	Dialysis	✓	·	✓
SD	Visual impairment	✓	·	✓
SRO	Aphasia	✓	✓	✓

✓ active code · ○ coded but marked inactive · blank = not in that release