TWA-39469-23238 · OpenVSafe

Timeline

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

2021-08-29
Dose 1 — Pfizer-BioNTech
2021-09-19
Dose 2 — Pfizer-BioNTech
2021-09-22
Registered in v-safe
2021-09-22
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fever · Headache

Adult check-in
2021-09-23
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fever · Headache

Adult check-in
2021-09-24
Survey response — days 1–6 daily, dose 2
MedDRA: Cystitis — Feeling: Fair · Headache, Abdominal pain · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Mildly Unrelated: current bladder infection

MedDRA releases: 2024-11 · check-in free text available
2021-09-24
Report sent to call center — days 1–6 daily, dose 2
Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2021-09-25
Survey response — days 1–6 daily, dose 2
MedDRA: Kidney infection, Pregnancy — Feeling: Fair · Headache, Nausea

Free text: Still pregnant with a kidney infection

MedDRA releases: 2024-11 · check-in free text available
2021-09-26
Health check-in — day 7, dose 2
Feeling: Fair · Headache

Adult check-in
2021-09-28
Call 1 — Could Not Reach Participant
2021-10-01
Call successful
Not applicable (accidental reporting or does not believe symptoms are related to vaccine)
2021-10-10
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-10-17
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-12-19
Survey response — 3 months, dose 2
MedDRA: Nasopharyngitis — Feeling: Fair

Free text: I have a minor cold, not the vaccine's fault

MedDRA releases: 2024-11 · check-in free text available
2022-03-20
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-08-29	Pfizer-BioNTech	No
2	2021-09-19	Pfizer-BioNTech	No

Call center

1 call center case

1 successful

See the call center timeline

Free text

Release 9 — days 1–6 daily, dose 2

2021-09-24

Systemic reaction (other): Mildly Unrelated: current bladder infection

2021-09-25

Systemic reaction (other): Still pregnant with a kidney infection

Release 10 — 3 months, dose 2

2021-12-19

Symptoms: I have a minor cold, not the vaccine's fault

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	Nasopharyngitis	·	·	✓
SRO	Cystitis	·	·	✓
SRO	Kidney infection	·	·	✓
SRO	Pregnancy	·	·	✓

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