QTV-37824-95668 · OpenVSafe

Timeline

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

2021-03-08
Dose 1 — Pfizer-BioNTech
2021-03-10
Registered in v-safe
2021-03-10
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-03-11
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-03-12
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-13
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-14
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-15
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-03-22
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-03-29
Dose 2 — Pfizer-BioNTech
2021-03-29
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-03-30
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Swelling · Fever · Chills, Headache, Joint pains, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-03-31
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-04-01
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-02
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-03
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: Hospitalisation, Unevaluable event — Feeling: Good · Chills, Headache, Muscle or body aches, Fatigue or tiredness, Nausea, Vomiting, Abdominal pain · Get care from a doctor or other healthcare professional · Hospitalization

Free text: Systemic reaction (other): Early labor · Healthcare visit (other): Labor & Delivery

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
Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-07
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-04-07
Call successful
Not applicable (accidental reporting or does not believe symptoms are related to vaccine)
2021-04-14
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-04-19
Health check-in — day 21, dose 2
Feeling: Good

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

Adult check-in
2021-05-03
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-28
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-09-27
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-08	Pfizer-BioNTech
2	2021-03-29	Pfizer-BioNTech

Call center

1 call center case

1 successful

See the call center timeline

Free text

Release 6 — days 1–6 daily, dose 2

2021-04-04

Systemic reaction (other): Early labor

Healthcare visit (other): Labor & Delivery

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
HCVO	Hospitalisation	✓	✓	✓
SRO	Unevaluable event	✓	✓	✓

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