9WU-19607-35185 · OpenVSafe

Timeline

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

2021-03-01
Dose 1 — Pfizer-BioNTech
2021-03-22
Registered in v-safe
2021-03-22
Dose 2 — Pfizer-BioNTech
2021-03-22
Health check-in — day 0, dose 2
Feeling: Fair · Site: Pain · Chills, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-03-22
Report sent to call center — day 0, dose 2
Be unable to do your normal daily activities

1 call case(s)
2021-03-23
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Swelling · 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
2021-03-23
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)
2021-03-24
Survey response — days 1–6 daily, dose 2
MedDRA: Ligament pain, Pregnancy, Second trimester pregnancy — Feeling: Fair · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Free text: Round ligament pain 1 episode (Since Im pregnant at 20 weeks)

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-24
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)
2021-03-25
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2021-03-29
Health check-in — day 7, dose 2
Feeling: Fair · Site: Pain · Headache

Adult check-in
2021-04-05
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-03
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-01	Pfizer-BioNTech
2	2021-03-22	Pfizer-BioNTech

Call center

3 call center cases

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

See the call center timeline

Free text

Release 6 — days 1–6 daily, dose 2

2021-03-24

Systemic reaction (other): Round ligament pain 1 episode (Since Im pregnant at 20 weeks)

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	Ligament pain	✓	✓	✓
SRO	Pregnancy	✓	·	✓
SRO	Second trimester pregnancy	○	✓	○

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