3LD-33709-33530 · OpenVSafe

Timeline

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

2021-08-02
Dose 1 — Pfizer-BioNTech
2021-08-12
Registered in v-safe
2021-08-12
Health check-in — day 7, dose 1
Feeling: Good · Site: Pain · Headache

Adult check-in
2021-08-25
Dose 2 — Pfizer-BioNTech
2021-08-26
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea, Diarrhea

Adult check-in
2021-08-27
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-08-28
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Joint pains, Fatigue or tiredness

Adult check-in
2021-08-29
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-08-30
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Fatigue or tiredness

Adult check-in
2021-08-31
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Joint pains

Adult check-in
2021-09-01
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-09-08
Survey response — day 14, dose 2
MedDRA: Headache — Feeling: Fair

Free text: A few minor headaches, which is abnormal for me

MedDRA releases: 2024-11 · check-in free text available
2021-09-15
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-09-22
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-09-29
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-10-06
Survey response — day 42, dose 2
MedDRA: Headache — Feeling: Fair

Free text: Headaches

MedDRA releases: 2024-11 · check-in free text available
2021-11-26
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2022-02-23
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-08-25
Survey response — 12 months, dose 2
MedDRA: Tinnitus — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Tinnitus

MedDRA releases: 2024-11 · check-in free text available
2022-08-25
Report sent to call center — 12 months, dose 2
Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2022-08-26
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-08-02	Pfizer-BioNTech	No
2	2021-08-25	Pfizer-BioNTech	No

Call center

Reported	Outcome	VAERS-related outcome
2022-08-25	Unsuccessful

Free text

Release 9 — day 14, dose 2

2021-09-08

Symptoms: A few minor headaches, which is abnormal for me

Release 10 — day 42, dose 2

2021-10-06

Symptoms: Headaches

Release 12 — 12 months, dose 2

2022-08-25

Symptoms: Tinnitus

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	Headache	·	·	✓
SD	Tinnitus	·	·	✓

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