KMD-12892-92934 · OpenVSafe

Timeline

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

2021-04-11
Registered in v-safe
2021-04-11
Dose 1 — Pfizer-BioNTech
2021-04-11
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-04-12
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-04-13
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-04-14
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-15
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-16
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-17
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-18
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-04-25
Survey response — day 14, dose 1
MedDRA: Nasopharyngitis — Feeling: Fair

Free text: Cold symptoms

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-02
Dose 2 — Pfizer-BioNTech
2021-05-02
Health check-in — day 0, dose 2
Feeling: Fair · None

Adult check-in
2021-05-03
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-05-04
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-05-05
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Diarrhea

Adult check-in
2021-05-06
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-07
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-09
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-05-17
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-23
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-05-30
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-06-10
Survey response — day 35, dose 2
MedDRA: Cough, Oropharyngeal pain — Feeling: Poor · Be unable to do your normal daily activities

Free text: Sore throat and cough

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-13
Survey response — day 42, dose 2
MedDRA: No adverse event — Feeling: Poor

Free text: No

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-08-03
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-11-01
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-05-02
Survey response — 12 months, dose 2
MedDRA: Headache, Pain, Pyrexia, Sinus disorder — Feeling: Good · Be unable to work or attend school

Free text: Body aches, fevers, sinus symtpoms, headaches

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

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-11	Pfizer-BioNTech
2	2021-05-02	Pfizer-BioNTech

Free text

Release 7 — day 14, dose 1

2021-04-25

Symptoms: Cold symptoms

Release 9 — day 35, dose 2

2021-06-10

Symptoms: Sore throat and cough

Release 9 — day 42, dose 2

2021-06-13

Symptoms: No

Release 11 — 12 months, dose 2

2022-05-02

Symptoms: Body aches, fevers, sinus symtpoms, headaches

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	Cough	✓	✓	✓
SD	Headache	·	·	✓
SD	Nasopharyngitis	✓	✓	✓
SD	No adverse event	✓	✓	✓
SD	Oropharyngeal pain	✓	✓	✓
SD	Pain	·	·	✓
SD	Pyrexia	·	·	✓
SD	Sinus disorder	·	·	✓

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