2A9-23667-34795 · OpenVSafe

Timeline

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

2021-03-24
Registered in v-safe
2021-03-24
Dose 1 — Pfizer-BioNTech
2021-03-24
Health check-in — day 0, dose 1
Feeling: Good · None

Adult check-in
2021-03-25
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain, Redness · None

Adult check-in
2021-03-26
Survey response — days 1–6 daily, dose 1
MedDRA: Rash, Rash papular — Feeling: Good · Rash, not including the immediate area around the injection site

Free text: Not a heavy rash but feels like raised bump s on stomach and arms

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-27
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-28
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-29
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-30
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-31
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
2021-04-14
Dose 2 — Pfizer-BioNTech
2021-04-14
Survey response — day 0, dose 2
MedDRA: Headache, Hypersensitivity, Pre-existing disease — Feeling: Fair

Free text: Mild headache from allergies prior to vaccine

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-15
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Fever · Chills, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-04-16
Survey response — days 1–6 daily, dose 2
MedDRA: Pyrexia — Feeling: Good · Site: Pain

Free text: Had fever of 101-102 for 12 hours but it broke at 2am and today feel pretty much myself

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-17
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-18
Survey response — days 1–6 daily, dose 2
MedDRA: Headache, Office visit, Sinusitis — Feeling: Fair · Headache · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Headache I believe is due to sinusitis. Treated at an urgent care

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-18
Report sent to call center — days 1–6 daily, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-19
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-21
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-04-29
Survey response — day 14, dose 2
MedDRA: Pre-existing disease — Feeling: Fair

Free text: Ive had a migraine like headache on and off since 2 weeks after my first shot. Might be seasonal allergies but it has come on suddenly. Worse w activity

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-07
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-05-12
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-05-19
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-05-26
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-07-14
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-10-13
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-03-01
Call 1 — Left Voicemail
2022-04-14
Survey response — 12 months, dose 2
MedDRA: Herpes zoster, Office visit — Feeling: Good · Be unable to work or attend school, Get care from a doctor or other healthcare professional

Free text: Symptoms: Shingles · Healthcare visit (other): My dr office in person visit

MedDRA releases: 2024-11 · check-in free text available
2022-04-14
Report sent to call center — 12 months, dose 2
Be unable to work or attend school · Get care from a doctor or other healthcare professional

1 call case(s)
2022-04-19
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-24	Pfizer-BioNTech
2	2021-04-14	Pfizer-BioNTech

Call center

2 call center cases

2 unsuccessful

1 wait over 3 months for a first call

See the call center timeline

Free text

Release 6 — days 1–6 daily, dose 1

2021-03-26

Systemic reaction (other): Not a heavy rash but feels like raised bump s on stomach and arms

Release 7 — day 0, dose 2

2021-04-14

Systemic reaction (other): Mild headache from allergies prior to vaccine

Release 7 — days 1–6 daily, dose 2

2021-04-16

Systemic reaction (other): Had fever of 101-102 for 12 hours but it broke at 2am and today feel pretty much myself

2021-04-18

Systemic reaction (other): Headache I believe is due to sinusitis. Treated at an urgent care

Release 8 — day 14, dose 2

2021-04-29

Symptoms: Ive had a migraine like headache on and off since 2 weeks after my first shot. Might be seasonal allergies but it has come on suddenly. Worse w activity

Release 11 — 12 months, dose 2

2022-04-14

Symptoms: Shingles

Healthcare visit (other): My dr office in person visit

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
HCVO	Office visit	·	·	✓
SD	Herpes zoster	·	·	✓
SD	Pre-existing disease	✓	✓	✓
SRO	Headache	✓	✓	✓
SRO	Hypersensitivity	✓	✓	○
SRO	Office visit	✓	✓	✓
SRO	Pre-existing disease	·	·	✓
SRO	Pyrexia	✓	✓	✓
SRO	Rash	✓	✓	✓
SRO	Rash papular	✓	✓	✓
SRO	Sinusitis	✓	✓	✓

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