QDQ-22967-21009 · OpenVSafe

Timeline

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

2021-04-06
Registered in v-safe
2021-04-06
Dose 1 — Pfizer-BioNTech
2021-04-06
Health check-in — day 0, dose 1
Feeling: Fair · Site: Pain · Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-04-06
Report sent to call center — day 0, dose 1
Be unable to do your normal daily activities

1 call case(s)
2021-04-07
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2021-04-08
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Fatigue or tiredness, Nausea, Abdominal pain · Be unable to do your normal daily activities

Adult check-in
2021-04-08
Report sent to call center — days 1–6 daily, dose 1
Be unable to do your normal daily activities

no matching call case
2021-04-09
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-10
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-11
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

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

Adult check-in
2021-04-13
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-04-20
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-04-27
Dose 2 — Pfizer-BioNTech
2021-04-29
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2021-05-01
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache, Fatigue or tiredness

Adult check-in
2021-05-02
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fatigue or tiredness

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

Adult check-in
2021-05-04
Health check-in — day 7, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-05-11
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-20
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-05-27
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-06-01
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-10-28
Survey response — 6 months, dose 2
MedDRA: Delivery, Pregnancy — Feeling: Good

Free text: I was pregnant when vaccinated and my son was born with two small VSDs. He is overall healthy, growing, and doing well but I don't know if there is any connection between the two.

MedDRA releases: 2024-11 · check-in free text available
2022-04-29
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-06	Pfizer-BioNTech
2	2021-04-27	Pfizer-BioNTech

Call center

1 call center case

1 priority 2/3 (triaged and no follow up)

1 check-in flagged for a call with no call center case on record

See the call center timeline

Free text

Release 10 — 6 months, dose 2

2021-10-28

Symptoms: I was pregnant when vaccinated and my son was born with two small VSDs. He is overall healthy, growing, and doing well but I don't know if there is any connection between the two.

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	Delivery	·	·	✓
SD	Pregnancy	·	·	✓

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