3YJ-27065-83368 · OpenVSafe

Timeline

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

2021-03-24
Dose 1 — Pfizer-BioNTech
2021-03-31
Registered in v-safe
2021-04-02
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-04-07
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-04-13
Dose 2 — Pfizer-BioNTech
2021-04-13
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-04-14
Survey response — days 1–6 daily, dose 2
MedDRA: Multiple sclerosis, Pre-existing disease — Feeling: Good · Site: Pain

Free text: Slight increase in usual MS symptoms, not as bad as with first shot.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-15
Survey response — days 1–6 daily, dose 2
MedDRA: Condition aggravated, Pre-existing disease, Pyrexia — Feeling: Fair · Fever · Headache, Joint pains, Fatigue or tiredness, Nausea

Free text: Everyday MS symptoms worse, probably from low grade fever

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-16
Survey response — days 1–6 daily, dose 2
MedDRA: Pre-existing disease, Pyrexia — Feeling: Fair · Fever

Free text: Every day MS symptoms worse, probably from low grade fever.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-17
Survey response — days 1–6 daily, dose 2
MedDRA: Muscular weakness — Feeling: Fair · Fever · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Feel like Im having an MS relapse - weakness in arms and legs.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-20
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-04-27
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-04
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-05-11
Survey response — day 28, dose 2
MedDRA: Migraine, Pre-existing disease — Feeling: Fair · Be unable to work, Be unable to do your normal daily activities

Free text: I seem to be having more migraines for the last few weeks, rarely had them since menopause in my late forties.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-18
Survey response — day 35, dose 2
MedDRA: Headache, Hypertension — Feeling: Fair · Be unable to work, Be unable to do your normal daily activities

Free text: Headaches, blood pressure has been higher. Dont know if its related, but reporting it.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-27
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-07-13
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-10-12
Survey response — 6 months, dose 2
MedDRA: Psoriasis, Skin disorder — Feeling: Fair · Be unable to do your normal daily activities

Free text: Skin issues, psoriasis most likely on hands and bottom of feet, came on suddenly and have had for quite a few weeks now.

MedDRA releases: 2024-11 · check-in free text available
2022-04-13
Survey response — 12 months, dose 2
MedDRA: Skin disorder — Feeling: Fair · Be unable to do your normal daily activities

Free text: Unknown skin conditions on hands and feet, waiting for diagnosis.

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

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-24	Pfizer-BioNTech
2	2021-04-13	Pfizer-BioNTech

Free text

Release 7 — days 1–6 daily, dose 2

2021-04-14

Systemic reaction (other): Slight increase in usual MS symptoms, not as bad as with first shot.

2021-04-15

Systemic reaction (other): Everyday MS symptoms worse, probably from low grade fever

2021-04-16

Systemic reaction (other): Every day MS symptoms worse, probably from low grade fever.

2021-04-17

Systemic reaction (other): Feel like Im having an MS relapse - weakness in arms and legs.

Release 8 — day 28, dose 2

2021-05-11

Symptoms: I seem to be having more migraines for the last few weeks, rarely had them since menopause in my late forties.

Release 8 — day 35, dose 2

2021-05-18

Symptoms: Headaches, blood pressure has been higher. Dont know if its related, but reporting it.

Release 10 — 6 months, dose 2

2021-10-12

Symptoms: Skin issues, psoriasis most likely on hands and bottom of feet, came on suddenly and have had for quite a few weeks now.

Release 11 — 12 months, dose 2

2022-04-13

Symptoms: Unknown skin conditions on hands and feet, waiting for diagnosis.

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	Headache	✓	✓	✓
SD	Hypertension	✓	✓	✓
SD	Migraine	✓	✓	✓
SD	Pre-existing disease	✓	✓	✓
SD	Psoriasis	·	·	✓
SD	Skin disorder	·	·	✓
SRO	Condition aggravated	✓	✓	✓
SRO	Multiple sclerosis	✓	✓	✓
SRO	Muscular weakness	✓	✓	✓
SRO	Pre-existing disease	✓	✓	✓
SRO	Pyrexia	✓	✓	✓

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