F4A-30394-65179 · OpenVSafe

Timeline

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

2021-03-17
Dose 1 — Pfizer-BioNTech
2021-04-07
Dose 2 — Pfizer-BioNTech
2021-04-09
Registered in v-safe
2021-04-09
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-04-10
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea, Diarrhea · Be unable to do your normal daily activities

Adult check-in
2021-04-11
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-04-13
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-04-14
Health check-in — day 7, dose 2
Feeling: Fair · Site: Pain · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-04-21
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-04-28
Survey response — day 21, dose 2
MedDRA: Back pain — Feeling: Poor · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Severe back pain - worse than my normal chronic pain level by a significant margin.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-28
Report sent to call center — day 21, dose 2
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-05-10
Health check-in — day 28, dose 2
Feeling: Fair

Adult check-in
2021-05-12
Health check-in — day 35, dose 2
Feeling: Fair

Adult check-in
2021-05-21
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-07-11
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-10-06
Survey response — 6 months, dose 2
MedDRA: Pregnancy — Feeling: Fair

Free text: Pregnancy symptoms: hot flashes, nausea, back ache.

MedDRA releases: 2024-11 · check-in free text available
2021-11-04
Dose 3 — Pfizer-BioNTech
Co-administered: Flu
2022-04-07
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in
2022-04-12
Call 1 — Left Voicemail
2022-11-06
Health check-in — 12 months, dose 3
Feeling: Fair

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-17	Pfizer-BioNTech
2	2021-04-07	Pfizer-BioNTech
3	2021-11-04	Pfizer-BioNTech	Flu

Call center

1 call center case

1 unsuccessful

1 wait over 3 months for a first call

See the call center timeline

Free text

Release 8 — day 21, dose 2

2021-04-28

Symptoms: Severe back pain - worse than my normal chronic pain level by a significant margin.

Release 10 — 6 months, dose 2

2021-10-06

Symptoms: Pregnancy symptoms: hot flashes, nausea, back ache.

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	Back pain	✓	✓	✓
SD	Pregnancy	·	·	✓

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