6G7-32840-91000 · OpenVSafe

Timeline

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

2021-02-09
Dose 1 — Moderna
2021-02-13
Registered in v-safe
2021-02-14
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Headache, Muscle or body aches

Adult check-in
2021-02-15
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-18
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-02-23
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-03-02
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-03-09
Health check-in — day 28, dose 1
Feeling: Good

Adult check-in
2021-05-14
Survey response — 3 months, dose 1
MedDRA: Decreased appetite, Dyskinesia, Fatigue, Muscle twitching — Feeling: Good · Be unable to do your normal daily activities

Free text: One month after 2nd Vaccine shot, I had an episode of jerking and twitching and felt rigid. It was after I went to bed one night. Scary feeling! The next morning I felt extremely fatigued and no appetite. I felt better later that day. Kind of scary.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-08-10
Survey response — 6 months, dose 1
MedDRA: Abdominal pain upper, Dyskinesia, Fatigue, Sleep disorder, Tremor — Feeling: Good · Be unable to do your normal daily activities

Free text: Approximately one month after my second Moderna vaccine, in April 2021- I had an isolated episode of shaking, with my head jerking to the side and a knot in my stomach. It woke me upas I was falling asleep. Extreme fatigue next day. Nothing since.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2022-02-11
Health check-in — 12 months, dose 1
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-09	Moderna

Free text

Release 8 — 3 months, dose 1

2021-05-14

Symptoms: One month after 2nd Vaccine shot, I had an episode of jerking and twitching and felt rigid. It was after I went to bed one night. Scary feeling! The next morning I felt extremely fatigued and no appetite. I felt better later that day. Kind of scary. cut off by CDC

Release 9 — 6 months, dose 1

2021-08-10

Symptoms: Approximately one month after my second Moderna vaccine, in April 2021- I had an isolated episode of shaking, with my head jerking to the side and a knot in my stomach. It woke me upas I was falling asleep. Extreme fatigue next day. Nothing since. cut off by CDC

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	Abdominal pain upper	✓	·	✓
SD	Decreased appetite	✓	✓	✓
SD	Dyskinesia	✓	✓	✓
SD	Fatigue	✓	✓	✓
SD	Muscle twitching	✓	✓	✓
SD	Sleep disorder	✓	·	✓
SD	Tremor	✓	·	✓

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