Y9C-12436-27833 · OpenVSafe

Timeline

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

2021-04-09
Dose 1 — Moderna
2021-04-10
Registered in v-safe
2021-04-11
Survey response — days 1–6 daily, dose 1
MedDRA: Dizziness — Feeling: Good · Site: Pain, Swelling · Fatigue or tiredness, Nausea, Abdominal pain

Free text: Dizzy

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-13
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-15
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-18
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-04-30
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-05-08
Dose 2 — Moderna
2021-05-14
Survey response — days 1–6 daily, dose 2
MedDRA: Burning sensation, Fatigue, Feeling cold, Migraine, Nausea, Pain — Feeling: Fair · Fever

Free text: Terrible symptoms in first 24 hours freezing, burning, pain in all areas moving throughout my body, then horrible migraines, nausea, fatigue

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-29
Survey response — day 21, dose 2
MedDRA: Fatigue, Palpitations — Feeling: Good · Be unable to do your normal daily activities

Free text: Had a couple days of heart palpitations and extreme fatigue.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-05
Survey response — day 28, dose 2
MedDRA: Colitis, Pain, Pyrexia — Feeling: Fair · Be unable to work, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: I have had a fever and body aches which turned to colitis.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-05
Report sent to call center — day 28, dose 2
Be unable to work · Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-06-13
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-08-09
Survey response — 3 months, dose 2
MedDRA: Menopause, Menstruation irregular, Therapeutic response unexpected — Feeling: Good

Free text: I was in menopause and got my period. Also of note, since my second shot Ive never had a hot flash again (and I was definitely getting them multiple times an hour/intensely) prior to the second shot.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-11-26
Call successful
Not applicable (accidental reporting or does not believe symptoms are related to vaccine)

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-09	Moderna
2	2021-05-08	Moderna

Call center

Reported	Outcome	VAERS-related outcome
2021-06-05	Successful 2021-11-26	Not applicable (accidental reporting or does not believe symptoms are related to vaccine)

Free text

Release 7 — days 1–6 daily, dose 1

2021-04-11

Systemic reaction (other): Dizzy

Release 8 — days 1–6 daily, dose 2

2021-05-14

Systemic reaction (other): Terrible symptoms in first 24 hours freezing, burning, pain in all areas moving throughout my body, then horrible migraines, nausea, fatigue

Release 8 — day 21, dose 2

2021-05-29

Symptoms: Had a couple days of heart palpitations and extreme fatigue.

Release 8 — day 28, dose 2

2021-06-05

Symptoms: I have had a fever and body aches which turned to colitis.

Release 9 — 3 months, dose 2

2021-08-09

Symptoms: I was in menopause and got my period. Also of note, since my second shot Ive never had a hot flash again (and I was definitely getting them multiple times an hour/intensely) prior to the second shot.

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	Colitis	✓	✓	✓
SD	Fatigue	✓	✓	✓
SD	Menopause	✓	·	✓
SD	Menstruation irregular	✓	·	✓
SD	Pain	✓	✓	✓
SD	Palpitations	✓	✓	✓
SD	Pyrexia	✓	✓	✓
SD	Therapeutic response unexpected	✓	·	✓
SRO	Burning sensation	·	·	✓
SRO	Dizziness	✓	✓	✓
SRO	Fatigue	✓	✓	✓
SRO	Feeling cold	·	·	✓
SRO	Migraine	✓	✓	✓
SRO	Nausea	✓	✓	✓
SRO	Pain	·	·	✓

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