CCJ-31116-47428 · OpenVSafe

Timeline

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

2021-03-29
Dose 1 — Pfizer-BioNTech
2021-04-03
Registered in v-safe
2021-04-03
Health check-in — days 1–6 daily, dose 1
Feeling: Poor · Headache, Nausea, Diarrhea

Adult check-in
2021-04-04
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Diarrhea

Adult check-in
2021-04-05
Health check-in — day 7, dose 1
Feeling: Good · Site: Redness, Itching · Diarrhea, Rash, not including the immediate area around the injection site

Adult check-in
2021-04-12
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-04-23
Dose 2 — Pfizer-BioNTech
2021-04-23
Health check-in — day 0, dose 2
Feeling: Fair · Fatigue or tiredness, Nausea

Adult check-in
2021-04-24
Survey response — days 1–6 daily, dose 2
MedDRA: Diarrhoea — Feeling: Poor · Site: Itching · Fever · Chills, Headache, Fatigue or tiredness, Nausea

Free text: Loose stools

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-25
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain, Itching · Fever · Chills, Headache, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Adult check-in
2021-04-26
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Chills, Headache, Fatigue or tiredness, Nausea

Adult check-in
2021-04-27
Survey response — days 1–6 daily, dose 2
MedDRA: Brain fog — Feeling: Poor · Site: Itching · Chills, Headache, Muscle or body aches, Nausea, Diarrhea

Free text: Fogginess/cloudy head

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-28
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Chills, Headache, Nausea

Adult check-in
2021-04-29
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Itching · Fatigue or tiredness

Adult check-in
2021-04-30
Health check-in — day 7, dose 2
Feeling: Fair · Site: Itching · Fatigue or tiredness, Nausea

Adult check-in
2021-05-07
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-15
Survey response — day 21, dose 2
MedDRA: Diarrhoea — Feeling: Good

Free text: Persistent diarrhea

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-21
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-05-28
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-07
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-07-24
Survey response — 3 months, dose 2
MedDRA: Cardiac murmur — Feeling: Good

Free text: Heart murmur

MedDRA releases: 2021-09,2024-11 · check-in free text available
2022-01-06
Dose 3 — Moderna
2022-04-23
Survey response — 12 months, dose 2
MedDRA: Pregnancy — Feeling: Good

Free text: Pregnancy

MedDRA releases: 2024-11 · check-in free text available
2022-07-07
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-29	Pfizer-BioNTech
2	2021-04-23	Pfizer-BioNTech
3	2022-01-06	Moderna	No

Free text

Release 7 — days 1–6 daily, dose 2

2021-04-24

Systemic reaction (other): Loose stools

Release 8 — days 1–6 daily, dose 2

2021-04-27

Systemic reaction (other): Fogginess/cloudy head

Release 8 — day 21, dose 2

2021-05-15

Symptoms: Persistent diarrhea

Release 9 — 3 months, dose 2

2021-07-24

Symptoms: Heart murmur

Release 11 — 12 months, dose 2

2022-04-23

Symptoms: Pregnancy

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	Cardiac murmur	✓	·	✓
SD	Diarrhoea	✓	✓	✓
SD	Pregnancy	·	·	✓
SRO	Brain fog	✓	✓	✓
SRO	Diarrhoea	✓	✓	✓

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