53F-84454-53239 · OpenVSafe

Timeline

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

2020-12-31
Dose 1 — Pfizer-BioNTech
2021-01-08
Registered in v-safe
2021-01-16
Survey response — day 14, dose 1
MedDRA: Back pain, Nausea, Vomiting — Feeling: Fair · Be unable to work, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Back pain, nausea and vomiting.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-16
Report sent to call center — day 14, dose 1
Be unable to work · Get care from a doctor or other healthcare professional

1 call case(s)
2021-01-21
Dose 2 — Pfizer-BioNTech
2021-01-22
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache, Nausea

Adult check-in
2021-01-23
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache, Nausea

Adult check-in
2021-01-24
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache

Adult check-in
2021-01-26
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Headache

Adult check-in
2021-02-04
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-03-04
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-03-16
Call 1 — Left Voicemail
2021-03-16
Call successful
Does not wish to fill out VAERS report
2021-11-30
Dose 3 — Pfizer-BioNTech
2022-01-21
Survey response — 12 months, dose 2
MedDRA: Back pain, Headache, Migraine, Nausea — Feeling: Good · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Nausea, severe headache/migraine, severe back pain after the Booster dose

MedDRA releases: 2024-11 · check-in free text available
2022-01-21
Report sent to call center — 12 months, dose 2
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

Telehealth, virtual health, or email health consultation · 1 call case(s)
2022-01-31
Call 1 — Left Voicemail
2022-03-04
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-31	Pfizer-BioNTech
2	2021-01-21	Pfizer-BioNTech
3	2021-11-30	Pfizer-BioNTech	No

Call center

Reported	Outcome	VAERS-related outcome
2021-01-16	Successful 2021-03-16	Does not wish to fill out VAERS report
2022-01-21	Unsuccessful

Free text

Release 2 — day 14, dose 1

2021-01-16

Symptoms: Back pain, nausea and vomiting.

Release 11 — 12 months, dose 2

2022-01-21

Symptoms: Nausea, severe headache/migraine, severe back pain after the Booster dose

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	Back pain	✓	✓	✓
SD	Headache	·	·	✓
SD	Migraine	·	·	✓
SD	Nausea	✓	✓	✓
SD	Vomiting	✓	✓	✓

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