G8U-12692-10507 · OpenVSafe

Timeline

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

2020-12-23
Dose 1 — Pfizer-BioNTech
2020-12-28
Registered in v-safe
2020-12-28
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2020-12-29
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2020-12-30
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-01-06
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-01-12
Dose 2 — Pfizer-BioNTech
2021-01-13
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
2021-01-13
Report sent to call center — days 1–6 daily, dose 2
Be unable to work · Be unable to do your normal daily activities

1 call case(s)
2021-01-14
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Abdominal pain · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-01-14
Report sent to call center — days 1–6 daily, dose 2
Be unable to work · Be unable to do your normal daily activities

1 call case(s)
2021-01-15
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · None

Adult check-in
2021-01-17
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · None

Adult check-in
2021-08-31
Dose 3 — Pfizer-BioNTech
2021-09-29
Survey response — day 28, dose 3
MedDRA: Adverse reaction, Pregnancy — Feeling: Good · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: I am pregnant so symptoms of that. My 3rd Pfizer dose had much worse symptoms than my 2nd. Lasted about 24 hrs then quickly resolved.

MedDRA releases: 2024-11 · check-in free text available
2021-10-05
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2021-10-12
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2021-11-30
Survey response — 3 months, dose 3
MedDRA: Nasal congestion — Feeling: Good

Free text: Nasal congestion

MedDRA releases: 2024-11 · check-in free text available
2022-03-01
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-23	Pfizer-BioNTech
2	2021-01-12	Pfizer-BioNTech
3	2021-08-31	Pfizer-BioNTech	No

Call center

2 call center cases

2 unsuccessful

See the call center timeline

Free text

Release 9 — day 28, dose 3

2021-09-29

Symptoms: I am pregnant so symptoms of that. My 3rd Pfizer dose had much worse symptoms than my 2nd. Lasted about 24 hrs then quickly resolved.

Release 10 — 3 months, dose 3

2021-11-30

Symptoms: Nasal congestion

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	Adverse reaction	·	·	✓
SD	Nasal congestion	·	·	✓
SD	Pregnancy	·	·	✓

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