ZKN-26907-10202 · OpenVSafe

Timeline

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

2021-01-28
Registered in v-safe
2021-01-28
Dose 1 — Moderna
2021-01-28
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-01-29
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain, Swelling · Headache

Adult check-in
2021-01-30
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-01-31
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-01
Survey response — days 1–6 daily, dose 1
MedDRA: Diarrhoea — Feeling: Good

Free text: Looser than normal bowels, but not diarrhea.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-02
Survey response — days 1–6 daily, dose 1
MedDRA: Diarrhoea — Feeling: Good

Free text: Looser than normal stool.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-03
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache

Adult check-in
2021-02-04
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-02-11
Survey response — day 14, dose 1
MedDRA: Chest pain, Feeling abnormal, Pre-existing disease — Feeling: Fair

Free text: Phantom chest pains today where I haven't felt great. I'm not sure if this is work-related or related to the vaccine. I don't / didnt experience the discomfort during exercise (vigorous boot camp in the mornings). Have a pre-existing leaky valve.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-18
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-02-25
Dose 2 — Moderna
2021-02-25
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-02-26
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2021-02-27
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Headache

Adult check-in
2021-02-28
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-03-01
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-03-02
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Headache

Adult check-in
2021-03-03
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-04
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-03-11
Survey response — day 14, dose 2
MedDRA: Burning sensation, Rash, Rash pruritic — Feeling: Good

Free text: Rash on back of right hand. Lasted for 3 days (itchy and burned a bit, likely do to over-scratching)- it's gone now.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-18
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-03-25
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-04-01
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-04-08
Survey response — day 42, dose 2
MedDRA: Headache — Feeling: Good

Free text: Periodic lingering headaches

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-27
Survey response — 3 months, dose 2
MedDRA: Dysmenorrhoea — Feeling: Good

Free text: Extremely painful menstruation.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-08-27
Survey response — 6 months, dose 2
MedDRA: Angina pectoris, Mitral valve prolapse, Pain, Pre-existing disease — Feeling: Good

Free text: Odd heart aches that I didn't experience prior to getting the vaccine. I was diagnosed with a mild mitral valve prolapse in 2015. What I'm experiencing post-vaccine is not palpitations; that I'm used to. This is a sporadic dull ache.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2022-02-26
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-28	Moderna
2	2021-02-25	Moderna

Free text

Release 3 — days 1–6 daily, dose 1

2021-02-01

Systemic reaction (other): Looser than normal bowels, but not diarrhea.

2021-02-02

Systemic reaction (other): Looser than normal stool.

Release 4 — day 14, dose 1

2021-02-11

Symptoms: Phantom chest pains today where I haven't felt great. I'm not sure if this is work-related or related to the vaccine. I don't / didnt experience the discomfort during exercise (vigorous boot camp in the mornings). Have a pre-existing leaky valve.

Release 5 — day 14, dose 2

2021-03-11

Symptoms: Rash on back of right hand. Lasted for 3 days (itchy and burned a bit, likely do to over-scratching)- it's gone now.

Release 7 — day 42, dose 2

2021-04-08

Symptoms: Periodic lingering headaches

Release 8 — 3 months, dose 2

2021-05-27

Symptoms: Extremely painful menstruation.

Release 9 — 6 months, dose 2

2021-08-27

Symptoms: Odd heart aches that I didn't experience prior to getting the vaccine. I was diagnosed with a mild mitral valve prolapse in 2015. What I'm experiencing post-vaccine is not palpitations; that I'm used to. This is a sporadic dull ache.

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	Angina pectoris	✓	·	✓
SD	Burning sensation	✓	✓	✓
SD	Chest pain	✓	✓	✓
SD	Dysmenorrhoea	✓	✓	✓
SD	Feeling abnormal	✓	✓	✓
SD	Headache	✓	✓	✓
SD	Mitral valve prolapse	✓	·	✓
SD	Pain	✓	·	✓
SD	Pre-existing disease	✓	✓	✓
SD	Rash	✓	✓	✓
SD	Rash pruritic	✓	✓	✓
SRO	Diarrhoea	✓	✓	✓

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