93M-19931-32303 · 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 · Headache, Fatigue or tiredness

Adult check-in
2021-02-15
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-02-16
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache, Fatigue or tiredness

Adult check-in
2021-02-17
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Headache

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 · Headache

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: Fair

Adult check-in
2021-03-06
Dose 2 — Pfizer-BioNTech
2021-03-06
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-03-07
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Fever · Chills, Headache, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Adult check-in
2021-03-08
Survey response — days 1–6 daily, dose 2
MedDRA: Oropharyngeal pain — Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Free text: Sore throat

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-09
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Headache

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 — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-03-20
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-03-27
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-04-03
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-04-10
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-04-17
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-06-05
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-09-04
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-10-08
Dose 3 — Pfizer-BioNTech
2022-12-09
Dose 4 — Pfizer-BioNTech
Co-administered: Flu
2022-12-12
Health check-in — days 1–6 daily, dose 4
Feeling: Poor · Site: Pain · Headache · Be unable to do your normal daily activities

Adult check-in
2022-12-13
Health check-in — days 1–6 daily, dose 4
Feeling: Good · Site: Pain · Headache

Adult check-in
2023-01-06
Health check-in — day 28, dose 4
Feeling: Good

Adult check-in
2023-01-15
Health check-in — day 35, dose 4
Feeling: Fair

Adult check-in
2023-06-11
Health check-in — 6 months, dose 4
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-13	Pfizer-BioNTech
2	2021-03-06	Pfizer-BioNTech
3	2021-10-08	Pfizer-BioNTech	No
4	2022-12-09	Pfizer-BioNTech	Flu

Free text

Release 5 — days 1–6 daily, dose 2

2021-03-08

Systemic reaction (other): Sore throat

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
SRO	Oropharyngeal pain	✓	✓	✓

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