66X-24504-86973 · OpenVSafe

Timeline

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

2021-03-16
Dose 1 — Pfizer-BioNTech
2021-03-17
Registered in v-safe
2021-03-17
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Chills, Headache, Fatigue or tiredness, Nausea · Be unable to work

Adult check-in
2021-03-18
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2021-03-19
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2021-03-20
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-03-22
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-03-23
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-04-01
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-04-06
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-04-07
Dose 2 — Pfizer-BioNTech
2021-04-07
Health check-in — day 0, dose 2
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness · Be unable to work

Adult check-in
2021-04-08
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to work or attend school

Adult check-in
2021-04-09
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Chills, Headache, Muscle or body aches, Fatigue or tiredness · Be unable to work

Adult check-in
2021-04-10
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache, Fatigue or tiredness

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

Adult check-in
2021-04-12
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Muscle or body aches, Fatigue or tiredness

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

Adult check-in
2021-04-14
Health check-in — day 7, dose 2
Feeling: Fair · Headache, Fatigue or tiredness

Adult check-in
2021-04-21
Survey response — day 14, dose 2
MedDRA: Condition aggravated, Pain, Pre-existing disease — Feeling: Good

Free text: Increased fibromyalgia symptoms/flares/body aches

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-28
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-05-05
Survey response — day 28, dose 2
MedDRA: Fatigue — Feeling: Good · Be unable to work, Be unable to do your normal daily activities

Free text: Increased fatigue around menstrual period

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-12
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-05-19
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-10-06
Survey response — 6 months, dose 2
MedDRA: Pain, Pre-existing disease — Feeling: Good · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Chronic pain spike

MedDRA releases: 2024-11 · check-in free text available
2021-11-11
Dose 3 — Moderna
Co-administered: Flu
2022-05-12
Survey response — 6 months, dose 3
MedDRA: COVID-19 — Feeling: Fair · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation, Outpatient clinic or urgent care clinic visit

Free text: COVID

MedDRA releases: 2024-11 · check-in free text available
2022-05-12
Report sent to call center — 6 months, dose 3
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

Telehealth, virtual health, or email health consultation · Outpatient clinic or urgent care clinic visit · 1 call case(s)
2022-05-13
Call 1 — Could Not Reach Participant
2022-05-18
Call 2 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-16	Pfizer-BioNTech
2	2021-04-07	Pfizer-BioNTech
3	2021-11-11	Moderna	Flu

Call center

Reported	Outcome	VAERS-related outcome
2022-05-12	Unsuccessful

Free text

Release 7 — day 14, dose 2

2021-04-21

Symptoms: Increased fibromyalgia symptoms/flares/body aches

Release 8 — day 28, dose 2

2021-05-05

Symptoms: Increased fatigue around menstrual period

Release 10 — 6 months, dose 2

2021-10-06

Symptoms: Chronic pain spike

Release 11 — 6 months, dose 3

2022-05-12

Symptoms: COVID

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	Condition aggravated	✓	✓	✓
SD	COVID-19	·	·	✓
SD	Fatigue	✓	✓	✓
SD	Pain	✓	✓	✓
SD	Pre-existing disease	✓	✓	✓

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