SEB-37062-52402 · OpenVSafe

Timeline

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

2021-01-08
Dose 1 — Pfizer-BioNTech
2021-01-09
Registered in v-safe
2021-01-09
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Joint pains, Muscle or body aches

Adult check-in
2021-01-10
Survey response — days 1–6 daily, dose 1
MedDRA: Neck pain, Pain in jaw — Feeling: Good · Site: Pain

Free text: Jaw pain and neck pain on the same side as my injection

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-11
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-12
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-13
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-14
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-15
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-01-26
Health check-in — day 14, dose 1
Feeling: Fair

Adult check-in
2021-01-29
Dose 2 — Pfizer-BioNTech
2021-01-29
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-01-31
Survey response — days 1–6 daily, dose 2
MedDRA: Pruritus, Skin warm — Feeling: Poor · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Free text: My ears feels hot and my neck feels itchy same as yesterday

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-01
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-02-02
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-02-03
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Chills, Headache, Fatigue or tiredness

Adult check-in
2021-02-04
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Chills, Headache

Adult check-in
2021-02-05
Health check-in — day 7, dose 2
Feeling: Fair · Chills, Headache

Adult check-in
2021-02-12
Survey response — day 14, dose 2
MedDRA: Headache, Intermenstrual bleeding, Menstruation irregular — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Not sure if related. But ever since forst vaccine i have had irregular menstrual cycles and spotting along with headaches.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-12
Report sent to call center — day 14, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-02-19
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-02-26
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-03-05
Survey response — day 35, dose 2
MedDRA: Headache — Feeling: Good

Free text: Headaches

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-12
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-04-30
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-07-30
Survey response — 6 months, dose 2
MedDRA: Office visit, Pregnancy — Feeling: Good · Get care from a doctor or other healthcare professional

Free text: Symptoms: Im pregnant. Due date is march 13th 2022. · Healthcare visit (other): Obgyn office visit in person

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-07-30
Report sent to call center — 6 months, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-07-30
Call 1 — Left Voicemail
2021-08-03
Call 1 — Could Not Reach Participant
2022-01-29
Survey response — 12 months, dose 2
MedDRA: Pregnancy — Feeling: Good

Free text: 8 months pregnant now

MedDRA releases: 2024-11 · check-in free text available

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-08	Pfizer-BioNTech
2	2021-01-29	Pfizer-BioNTech

Call center

2 call center cases

2 unsuccessful

1 wait over 3 months for a first call

See the call center timeline

Free text

Release 1 — days 1–6 daily, dose 1

2021-01-10

Systemic reaction (other): Jaw pain and neck pain on the same side as my injection

Release 3 — days 1–6 daily, dose 2

2021-01-31

Systemic reaction (other): My ears feels hot and my neck feels itchy same as yesterday

Release 4 — day 14, dose 2

2021-02-12

Symptoms: Not sure if related. But ever since forst vaccine i have had irregular menstrual cycles and spotting along with headaches.

Release 5 — day 35, dose 2

2021-03-05

Symptoms: Headaches

Release 9 — 6 months, dose 2

2021-07-30

Symptoms: Im pregnant. Due date is march 13th 2022.

Healthcare visit (other): Obgyn office visit in person

Release 11 — 12 months, dose 2

2022-01-29

Symptoms: 8 months pregnant now

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	Office visit	✓	·	✓
SD	Headache	✓	✓	✓
SD	Intermenstrual bleeding	✓	✓	✓
SD	Menstruation irregular	✓	✓	✓
SD	Pregnancy	✓	·	✓
SRO	Neck pain	✓	✓	✓
SRO	Pain in jaw	✓	✓	✓
SRO	Pruritus	✓	✓	✓
SRO	Skin warm	✓	✓	✓

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