442-20149-21493 · OpenVSafe

Timeline

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

2020-12-20
Dose 1 — Pfizer-BioNTech
2021-01-10
Registered in v-safe
2021-01-10
Dose 2 — Pfizer-BioNTech
2021-01-10
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-01-11
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-01-12
Survey response — days 1–6 daily, dose 2
MedDRA: Tachycardia — Feeling: Fair · Site: Pain, Itching · Fever · Chills, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Tachycardia

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-12
Report sent to call center — days 1–6 daily, dose 2
Be unable to do your normal daily activities

1 call case(s)
2021-01-14
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Itching · Fatigue or tiredness

Adult check-in
2021-01-17
Health check-in — day 7, dose 2
Feeling: Fair · Fatigue or tiredness

Adult check-in
2021-01-24
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-02-02
Health check-in — day 21, dose 2
Feeling: Fair

Adult check-in
2021-02-07
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-02-16
Survey response — day 35, dose 2
MedDRA: Aphthous ulcer — Feeling: Poor · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Canker sores x 15

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-16
Report sent to call center — day 35, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-02-22
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-03-03
Call 1 — Left Voicemail
2021-04-11
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-20	Pfizer-BioNTech
2	2021-01-10	Pfizer-BioNTech

Call center

Reported	Outcome	VAERS-related outcome
2021-01-12	Unsuccessful
2021-02-16	Unsuccessful

Free text

Release 1 — days 1–6 daily, dose 2

2021-01-12

Systemic reaction (other): Tachycardia

Release 4 — day 35, dose 2

2021-02-16

Symptoms: Canker sores x 15

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	Aphthous ulcer	✓	✓	✓
SRO	Tachycardia	✓	✓	✓

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