X9X-19001-33361 · OpenVSafe

Timeline

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

2021-04-14
Registered in v-safe
2021-04-14
Dose 1 — Pfizer-BioNTech
2021-04-14
Health check-in — day 0, dose 1
Feeling: Fair · Site: Pain · Fever · Headache, Joint pains, Fatigue or tiredness

Adult check-in
2021-04-15
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-04-16
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Joint pains

Adult check-in
2021-04-17
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Fatigue or tiredness

Adult check-in
2021-04-19
Survey response — days 1–6 daily, dose 1
MedDRA: Oropharyngeal pain — Feeling: Fair

Free text: Sore throat since yesterday

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-20
Survey response — days 1–6 daily, dose 1
MedDRA: Oropharyngeal pain — Feeling: Fair

Free text: Sore throat thats improving

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-21
Health check-in — day 7, dose 1
Feeling: Fair · Nausea

Adult check-in
2021-04-28
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-05-05
Dose 2 — Pfizer-BioNTech
2021-05-05
Survey response — day 0, dose 2
MedDRA: Chest discomfort — Feeling: Fair · Site: Pain · Joint pains, Muscle or body aches, Fatigue or tiredness, Abdominal pain · Be unable to do your normal daily activities

Free text: Heaviness in my chest

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-06
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Abdominal pain · Be unable to do your normal daily activities

Adult check-in
2021-05-07
Survey response — days 1–6 daily, dose 2
MedDRA: Heavy menstrual bleeding — Feeling: Fair · Site: Pain · Fatigue or tiredness

Free text: Severely heavy menses

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-08
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-05-09
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Headache

Adult check-in
2021-05-11
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Headache

Adult check-in
2021-05-12
Health check-in — day 7, dose 2
Feeling: Good · Headache

Adult check-in
2021-05-19
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-26
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-06-02
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-06-09
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-16
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-08-05
Survey response — 3 months, dose 2
MedDRA: Diarrhoea — Feeling: Fair

Free text: Diarrhea

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-11-03
Survey response — 6 months, dose 2
MedDRA: Nasopharyngitis — Feeling: Good

Free text: Had a cold

MedDRA releases: 2024-11 · check-in free text available
2022-05-07
Survey response — 12 months, dose 2
MedDRA: Pregnancy — Feeling: Poor

Free text: Pregnant

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

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-14	Pfizer-BioNTech
2	2021-05-05	Pfizer-BioNTech

Free text

Release 7 — days 1–6 daily, dose 1

2021-04-19

Systemic reaction (other): Sore throat since yesterday

2021-04-20

Systemic reaction (other): Sore throat thats improving

Release 8 — day 0, dose 2

2021-05-05

Systemic reaction (other): Heaviness in my chest

Release 8 — days 1–6 daily, dose 2

2021-05-07

Systemic reaction (other): Severely heavy menses

Release 9 — 3 months, dose 2

2021-08-05

Symptoms: Diarrhea

Release 10 — 6 months, dose 2

2021-11-03

Symptoms: Had a cold

Release 11 — 12 months, dose 2

2022-05-07

Symptoms: Pregnant

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	Diarrhoea	✓	·	✓
SD	Nasopharyngitis	·	·	✓
SD	Pregnancy	·	·	✓
SRO	Chest discomfort	✓	✓	✓
SRO	Heavy menstrual bleeding	✓	✓	✓
SRO	Oropharyngeal pain	✓	✓	✓

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