JDA-11323-75075 · OpenVSafe

Timeline

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

2022-02-16
Dose 1 — Pfizer-BioNTech
2022-02-18
Registered in v-safe
2022-02-18
Health check-in — days 1–6 daily, dose 1
Feeling: Poor · Site: Pain, Swelling · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea, Diarrhea, Abdominal pain · Be unable to work or attend school, Be unable to do your normal daily activities

Adult check-in
2022-02-19
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Fever · Headache, Joint pains, Muscle or body aches

Adult check-in
2022-02-20
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Headache

Adult check-in
2022-02-21
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2022-02-22
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache, Fatigue or tiredness

Adult check-in
2022-02-23
Health check-in — day 7, dose 1
Feeling: Good · Headache

Adult check-in
2022-03-02
Survey response — day 14, dose 1
MedDRA: Headache — Feeling: Fair · Be unable to do your normal daily activities

Free text: Headaches on and off

MedDRA releases: 2024-11 · check-in free text available
2022-03-09
Dose 2 — Pfizer-BioNTech
2022-03-09
Health check-in — day 0, dose 2
Feeling: Fair · Site: Pain · Headache

Adult check-in
2022-03-10
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain, Swelling · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work or attend school, Be unable to do your normal daily activities

Adult check-in
2022-03-11
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 or attend school

Adult check-in
2022-03-12
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2022-03-14
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache, Fatigue or tiredness

Adult check-in
2022-03-16
Health check-in — day 7, dose 2
Feeling: Good · Headache

Adult check-in
2022-03-23
Health check-in — day 14, dose 2
Feeling: Fair

Adult check-in
2022-03-31
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2022-04-06
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2022-04-15
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2022-04-20
Health check-in — day 42, dose 2
Feeling: Fair

Adult check-in
2022-06-08
Survey response — 3 months, dose 2
MedDRA: Headache, Nasopharyngitis, Pyrexia — Feeling: Fair · Be unable to do your normal daily activities

Free text: Fever, headache, cold symptoms.

MedDRA releases: 2024-11 · check-in free text available
2022-09-07
Health check-in — 6 months, dose 2
Feeling: Fair

Adult check-in
2023-03-09
Survey response — 12 months, dose 2
MedDRA: Abortion spontaneous — Feeling: Fair · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

MedDRA releases: 2024-11
2023-03-09
Report sent to call center — 12 months, dose 2
Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2023-03-10
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2022-02-16	Pfizer-BioNTech	No
2	2022-03-09	Pfizer-BioNTech	No

Call center

Reported	Outcome	VAERS-related outcome
2023-03-09	Unsuccessful

Free text

Release 11 — day 14, dose 1

2022-03-02

Symptoms: Headaches on and off

Release 11 — 3 months, dose 2

2022-06-08

Symptoms: Fever, headache, cold symptoms.

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	Abortion spontaneous	·	·	✓
SD	Headache	·	·	✓
SD	Nasopharyngitis	·	·	✓
SD	Pyrexia	·	·	✓

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