GTK-21180-32301 · OpenVSafe

Timeline

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

2021-04-24
Registered in v-safe
2021-04-24
Dose 1 — Pfizer-BioNTech
2021-04-24
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · Headache

Adult check-in
2021-04-25
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-04-26
Health check-in — days 1–6 daily, dose 1
Feeling: Poor · Site: Pain · Fever · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Adult check-in
2021-04-27
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Headache, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-04-28
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Fever · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea

Adult check-in
2021-04-29
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-04-30
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache, Joint pains

Adult check-in
2021-05-01
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-05-08
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-05-15
Dose 2 — Pfizer-BioNTech
2021-05-15
Health check-in — day 0, dose 2
Feeling: Fair · Headache, Muscle or body aches, Nausea

Adult check-in
2021-05-16
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, Nausea · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-05-17
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, Rash, not including the immediate area around the injection site · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-05-18
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-05-20
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Headache, Joint pains, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-05-21
Survey response — days 1–6 daily, dose 2
MedDRA: Vertigo — Feeling: Fair · Headache, Joint pains, Muscle or body aches · Be unable to do your normal daily activities

Free text: Vertigo

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-22
Health check-in — day 7, dose 2
Feeling: Fair · Headache, Joint pains

Adult check-in
2021-05-29
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-06-05
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-06-12
Health check-in — day 28, dose 2
Feeling: Fair

Adult check-in
2021-06-19
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-26
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-08-14
Survey response — 3 months, dose 2
MedDRA: Abortion spontaneous — Feeling: Good

Free text: Nonviable pregnancy

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-11-13
Survey response — 6 months, dose 2
MedDRA: Abortion spontaneous, Pregnancy — Feeling: Fair

Free text: Lost a pregnancy and am pregnant again

MedDRA releases: 2024-11 · check-in free text available
2022-05-15
Survey response — 12 months, dose 2
MedDRA: Abortion spontaneous — Feeling: Good

Free text: Miscarriage and pregnancy

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

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-24	Pfizer-BioNTech
2	2021-05-15	Pfizer-BioNTech

Free text

Release 8 — days 1–6 daily, dose 2

2021-05-21

Systemic reaction (other): Vertigo

Release 9 — 3 months, dose 2

2021-08-14

Symptoms: Nonviable pregnancy

Release 10 — 6 months, dose 2

2021-11-13

Symptoms: Lost a pregnancy and am pregnant again

Release 11 — 12 months, dose 2

2022-05-15

Symptoms: Miscarriage and 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	Abortion spontaneous	✓	·	✓
SD	Pregnancy	·	·	✓
SRO	Vertigo	✓	✓	✓

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