8VC-52253-15402 · OpenVSafe

Timeline

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

2021-12-28
Dose 1 — Pfizer-BioNTech
2022-01-18
Dose 2 — Pfizer-BioNTech
2022-01-19
Registered in v-safe
2022-01-19
Survey response — days 1–6 daily, dose 2
MedDRA: Back pain, Flank pain, Pain in extremity, Uterine contractions during pregnancy — Feeling: Poor · Site: Pain, Redness · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea, Diarrhea, Abdominal pain · Be unable to work or attend school

Free text: Intense lower back pain that goes into legs side pain thought it could be Braxton hicks it was so bad

MedDRA releases: 2024-11 · check-in free text available
2022-01-20
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea

Adult check-in
2022-01-21
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Redness · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea, Diarrhea

Adult check-in
2022-01-22
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea, Abdominal pain

Adult check-in
2022-01-23
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Headache, Muscle or body aches, Fatigue or tiredness, Abdominal pain

Adult check-in
2022-01-25
Survey response — day 7, dose 2
MedDRA: Sinus congestion, Sinus pain — Feeling: Poor · Headache, Fatigue or tiredness

Free text: Stuffy and sinus pain

MedDRA releases: 2024-11 · check-in free text available
2022-02-03
Health check-in — day 14, dose 2
Feeling: Fair

Adult check-in
2022-02-08
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2022-03-03
Survey response — day 42, dose 2
MedDRA: Nasal congestion — Feeling: Poor · Be unable to do your normal daily activities

Free text: Stuffy nose since January 18

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

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-12-28	Pfizer-BioNTech	No
2	2022-01-18	Pfizer-BioNTech	No

Free text

Release 10 — days 1–6 daily, dose 2

2022-01-19

Systemic reaction (other): Intense lower back pain that goes into legs side pain thought it could be Braxton hicks it was so bad

Release 11 — day 7, dose 2

2022-01-25

Systemic reaction (other): Stuffy and sinus pain

Release 11 — day 42, dose 2

2022-03-03

Symptoms: Stuffy nose since January 18

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	Nasal congestion	·	·	✓
SRO	Back pain	·	·	✓
SRO	Flank pain	·	·	✓
SRO	Pain in extremity	·	·	✓
SRO	Sinus congestion	·	·	✓
SRO	Sinus pain	·	·	✓
SRO	Uterine contractions during pregnancy	·	·	✓

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