64H-25261-84788 · 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
2020-12-21
Registered in v-safe
2020-12-21
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Headache

Adult check-in
2020-12-22
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Nausea

Adult check-in
2020-12-23
Survey response — days 1–6 daily, dose 1
MedDRA: Blepharospasm — Feeling: Good

Free text: Eye twitching for last few days

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2020-12-24
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2020-12-25
Survey response — days 1–6 daily, dose 1
MedDRA: Oropharyngeal pain — Feeling: Good

Free text: Sore throat

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-08
Dose 2 — Pfizer-BioNTech
2021-01-08
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-01-08
Survey response — day 0, dose 2
MedDRA: Uterine spasm — Feeling: Good · Site: Pain · Headache

Free text: Uterus cramping

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-10
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Nausea, Vomiting

Adult check-in
2021-01-11
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-07-09
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-01-08
Survey response — 12 months, dose 2
MedDRA: Dyspnoea, Oropharyngeal pain, Respiratory tract congestion — Feeling: Good · Be unable to work or attend school

Free text: Sore throat, congestion and shortness of breath

MedDRA releases: 2024-11 · check-in free text available

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-20	Pfizer-BioNTech
2	2021-01-08	Pfizer-BioNTech

Free text

Release 1 — days 1–6 daily, dose 1

2020-12-23

Systemic reaction (other): Eye twitching for last few days

2020-12-25

Systemic reaction (other): Sore throat

Release 1 — day 0, dose 2

2021-01-08

Systemic reaction (other): Uterus cramping

Release 10 — 12 months, dose 2

2022-01-08

Symptoms: Sore throat, congestion and shortness of breath

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	Dyspnoea	·	·	✓
SD	Oropharyngeal pain	·	·	✓
SD	Respiratory tract congestion	·	·	✓
SRO	Blepharospasm	✓	✓	✓
SRO	Oropharyngeal pain	✓	✓	✓
SRO	Uterine spasm	✓	✓	✓

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