XWQ-92139-86351 · OpenVSafe

Timeline

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

2021-03-05
Dose 1 — Pfizer-BioNTech
2021-03-16
Registered in v-safe
2021-03-16
Survey response — 7 day, dose 1
MedDRA: Headache — Feeling: Good

MedDRA releases: 2021-09,2023-04,2024-11 · check-in answers available
2021-03-19
Survey response — 14 day, dose 1
MedDRA: Pre-existing disease, Tinnitus — Feeling: Good

MedDRA releases: 2021-09,2023-04,2024-11 · check-in answers available
2021-03-26
Dose 2 — Pfizer-BioNTech
2021-03-26
Survey response — 0 day, dose 2
MedDRA: Tinnitus — Feeling: Good

MedDRA releases: 2021-09,2023-04,2024-11 · check-in answers available
2021-03-27
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Fever · Headache, Muscle or body aches, Fatigue or tiredness, Diarrhea · Be unable to do your normal daily activities

Adult check-in
2021-03-28
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-03-29
Survey response — days 1–6 daily, dose 2
MedDRA: Pre-existing disease, Tinnitus — Feeling: Good

MedDRA releases: 2021-09,2023-04,2024-11 · check-in answers available
2021-03-30
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-31
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-01
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-02
Health check-in — 7 day, dose 2
Feeling: Good · None

Adult check-in
2021-04-09
Health check-in — 14 day, dose 2
Feeling: Good

Adult check-in
2021-04-16
Survey response — 21 day, dose 2
MedDRA: Diarrhoea, Tinnitus — Feeling: Fair

MedDRA releases: 2021-09,2023-04,2024-11 · check-in answers available
2021-04-23
Health check-in — 28 day, dose 2
Feeling: Good

Adult check-in
2021-04-30
Health check-in — 35 day, dose 2
Feeling: Good

Adult check-in
2021-05-07
Health check-in — 42 day, dose 2
Feeling: Good

Adult check-in
2021-06-25
Health check-in — 3 month, dose 2
Feeling: Good

Adult check-in
2021-09-24
Health check-in — 6 month, dose 2
Feeling: Good

Adult check-in
2021-11-26
Dose 3 — Pfizer-BioNTech
2022-03-26
Health check-in — 12 month, dose 2
Feeling: Good

Adult check-in
2022-04-10
Dose 4 — Pfizer-BioNTech
2022-04-23
Health check-in — 7 day, dose 4
Feeling: Good · None

Adult check-in
2022-04-24
Health check-in — 14 day, dose 4
Feeling: Good

Adult check-in
2022-05-01
Survey response — 21 day, dose 4
MedDRA: Pre-existing disease — Feeling: Poor

MedDRA releases: 2024-11 · check-in answers available
2022-05-08
Health check-in — 28 day, dose 4
Feeling: Fair

Adult check-in
2022-05-17
Health check-in — 35 day, dose 4
Feeling: Good

Adult check-in
2022-05-22
Health check-in — 42 day, dose 4
Feeling: Fair

Adult check-in
2022-07-10
Survey response — 3 month, dose 4
MedDRA: Discomfort, Myalgia — Feeling: Fair

MedDRA releases: 2024-11 · check-in answers available
2022-10-09
Survey response — 6 month, dose 4
MedDRA: Arthralgia, COVID-19, Musculoskeletal disorder, Office visit, Pain in extremity — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

MedDRA releases: 2024-11 · check-in answers available
2022-10-09
Report sent to call center — 6 month, dose 4
Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2022-10-10
Call 1 — Left Voicemail
2022-10-13
Call 2 — Requested Callback
2022-10-14
Callback requested for
12:00PM ET
2022-10-14
Call successful
Participant prefers to complete VAERS report online
2023-04-10
Health check-in — 12 month, dose 4
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-05	Pfizer-BioNTech
2	2021-03-26	Pfizer-BioNTech
3	2021-11-26	Pfizer-BioNTech	No
4	2022-04-10	Pfizer-BioNTech	No

Call center

Reported	Outcome	VAERS-related outcome
2022-10-09	Successful 2022-10-14	Participant prefers to complete VAERS report online

Free text

Release 5

Systemic reaction (other): Slight headache the day I received the vaccine.

Symptoms: I have tinnitus ... and it seems to have increased since my Pfizer #1 vaccination.

Release 6

Systemic reaction (other): Increased tinnitus

Systemic reaction (other): Still some louder tinnitus than usual

Release 7

Symptoms: Some Diarrhea, tinnitus

Release 11

Symptoms: Tree pollen allergy

Release 12

Symptoms: Increased muscle soreness in shoulders, upper arms, back, neck. Difficult to get comfortable when sleeping.

Symptoms: Got Covid in early August (see below). Pain in shoulder joints and upper arms, limiting reach.

Healthcare visit (other): Paxlovid prescription, accupuncture, chiropractic

Free-text releases are not linked to a specific 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	Arthralgia	·	·	✓
SD	COVID-19	·	·	✓
SD	Diarrhoea	✓	✓	✓
SD	Discomfort	·	·	✓
SD	Musculoskeletal disorder	·	·	✓
SD	Myalgia	·	·	✓
SD	Pain in extremity	·	·	✓
SD	Pre-existing disease	✓	✓	✓
SD	Tinnitus	✓	✓	✓
SRO	Headache	✓	✓	✓
SRO	Pre-existing disease	✓	✓	✓
SRO	Tinnitus	✓	✓	✓

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