4AW-10700-84057 · OpenVSafe

Timeline

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

2021-02-13
Registered in v-safe
2021-02-13
Dose 1 — Pfizer-BioNTech
2021-02-13
Health check-in — day 0, dose 1
Feeling: Good · None

Adult check-in
2021-02-14
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-02-15
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-16
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Diarrhea

Adult check-in
2021-02-17
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-18
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-19
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-20
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-02-27
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-03-06
Health check-in — day 21, dose 1
Feeling: Fair

Adult check-in
2021-03-08
Dose 2 — Pfizer-BioNTech
2021-03-09
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-10
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-11
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-12
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-13
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Abdominal pain

Adult check-in
2021-03-14
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-15
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-03-22
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-03-29
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-04-05
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-04-12
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-04-19
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-06-07
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-09-06
Survey response — 6 months, dose 2
MedDRA: Ear disorder, Office visit, Vertigo — Feeling: Good · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional

Free text: Symptoms: Vertigo and ear problems · Healthcare visit (other): ENT appointment

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-09-06
Report sent to call center — 6 months, dose 2
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-09-08
Call 1 — Left Voicemail
2022-03-08
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-13	Pfizer-BioNTech
2	2021-03-08	Pfizer-BioNTech

Call center

Reported	Outcome	VAERS-related outcome
2021-09-06	Unsuccessful

Free text

Release 9 — 6 months, dose 2

2021-09-06

Symptoms: Vertigo and ear problems

Healthcare visit (other): ENT appointment

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	Ear disorder	✓	·	✓
SD	Vertigo	✓	·	✓

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