SBY-30377-85588 · OpenVSafe

Timeline

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

2021-04-15
Dose 1 — Pfizer-BioNTech
2021-04-16
Registered in v-safe
2021-04-16
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness, Abdominal pain

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

Adult check-in
2021-04-18
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Headache, Fatigue or tiredness

Adult check-in
2021-04-19
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-21
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-24
Health check-in — day 7, dose 1
Feeling: Fair · Headache, Fatigue or tiredness

Adult check-in
2021-04-29
Survey response — day 14, dose 1
MedDRA: Abdominal discomfort, Abdominal pain, Diarrhoea — Feeling: Fair

Free text: Upset stomach, abdominal pain, diarrhea

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-06
Dose 2 — Pfizer-BioNTech
2021-05-06
Health check-in — day 0, dose 2
Feeling: Fair · Site: Pain · Fever · Headache, Fatigue or tiredness, Nausea, Abdominal pain

Adult check-in
2021-05-07
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Fever · Chills, Headache, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-05-08
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Headache, Fatigue or tiredness

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

Adult check-in
2021-05-10
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Headache, Fatigue or tiredness, Nausea · Be unable to work

Adult check-in
2021-05-12
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache, Fatigue or tiredness

Adult check-in
2021-05-16
Health check-in — day 7, dose 2
Feeling: Good · Headache, Fatigue or tiredness

Adult check-in
2021-05-20
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-27
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-06-05
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-06-10
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-17
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-08-07
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-11-03
Dose 3 — Pfizer-BioNTech
Co-administered: Flu
2021-11-04
Health check-in — 6 months, dose 2
Feeling: Fair

Adult check-in
2021-11-07
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-11-08
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Itching · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-11-09
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Itching · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-11-10
Health check-in — day 7, dose 3
Feeling: Fair · Site: Itching · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-11-17
Health check-in — day 14, dose 3
Feeling: Fair

Adult check-in
2021-11-25
Health check-in — day 21, dose 3
Feeling: Fair

Adult check-in
2021-12-01
Health check-in — day 28, dose 3
Feeling: Fair

Adult check-in
2021-12-08
Health check-in — day 35, dose 3
Feeling: Fair

Adult check-in
2021-12-17
Health check-in — day 42, dose 3
Feeling: Fair

Adult check-in
2022-05-07
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-15	Pfizer-BioNTech
2	2021-05-06	Pfizer-BioNTech
3	2021-11-03	Pfizer-BioNTech	Flu

Free text

Release 8 — day 14, dose 1

2021-04-29

Symptoms: Upset stomach, abdominal pain, diarrhea

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	Abdominal discomfort	✓	✓	✓
SD	Abdominal pain	✓	✓	✓
SD	Diarrhoea	✓	✓	✓

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