8PV-38337-72789 · OpenVSafe

Timeline

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

2021-03-09
Dose 1 — Pfizer-BioNTech
2021-03-30
Registered in v-safe
2021-03-30
Dose 2 — Pfizer-BioNTech
2021-03-30
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-03-31
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache · Be unable to do your normal daily activities

Adult check-in
2021-03-31
Report sent to call center — days 1–6 daily, dose 2
Be unable to do your normal daily activities

1 call case(s)
2021-04-01
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-04
Survey response — days 1–6 daily, dose 2
MedDRA: Arthralgia, Gastric disorder, Ligament pain, Pregnancy, Vomiting — Feeling: Poor · Fever · Headache, Joint pains, Fatigue or tiredness, Nausea, Vomiting, Diarrhea, Abdominal pain · Be unable to do your normal daily activities

Free text: It felt like I had a stomach bug. Couldnt keep anything down. This was yesterday and this morning. The joint pain could be from being pregnant and entering my second trimester. Round ligament pain

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-04
Report sent to call center — days 1–6 daily, dose 2
Be unable to do your normal daily activities

1 call case(s)
2021-04-15
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-04-27
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-09	Pfizer-BioNTech
2	2021-03-30	Pfizer-BioNTech

Call center

2 call center cases

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

See the call center timeline

Free text

Release 6 — days 1–6 daily, dose 2

2021-04-04

Systemic reaction (other): It felt like I had a stomach bug. Couldnt keep anything down. This was yesterday and this morning. The joint pain could be from being pregnant and entering my second trimester. Round ligament pain

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
SRO	Arthralgia	✓	✓	✓
SRO	Gastric disorder	✓	✓	✓
SRO	Ligament pain	✓	✓	✓
SRO	Pregnancy	✓	✓	✓
SRO	Vomiting	✓	✓	✓

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