N85-29391-98520 · OpenVSafe

Timeline

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

2021-02-19
Registered in v-safe
2021-02-19
Dose 1 — Pfizer-BioNTech
2021-02-19
Health check-in — day 0, dose 1
Feeling: Fair · None

Adult check-in
2021-02-20
Health check-in — days 1–6 daily, dose 1
Feeling: Poor · Site: Pain · Chills, Headache, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Adult check-in
2021-02-21
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2021-02-22
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Headache, Nausea

Adult check-in
2021-02-23
Survey response — days 1–6 daily, dose 1
MedDRA: Headache, Office visit — Feeling: Fair · Headache, Fatigue or tiredness, Rash, not including the immediate area around the injection site · Get care from a doctor or other healthcare professional

Free text: chiropractor to try to relieve headache

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-23
Report sent to call center — days 1–6 daily, dose 1
Get care from a doctor or other healthcare professional

1 call case(s)
2021-02-24
Survey response — days 1–6 daily, dose 1
MedDRA: Chest pain — Feeling: Fair · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Free text: Chest achiness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-26
Health check-in — day 7, dose 1
Feeling: Fair · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-03-05
Survey response — day 14, dose 1
MedDRA: Chills, Cough, Dysphonia, Fatigue, Headache, Respiratory tract congestion — Feeling: Poor · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Fatigue, chills, headache, severe congestion, hoarse voice, very sporadic and dry cough

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-05
Report sent to call center — day 14, dose 1
Get care from a doctor or other healthcare professional

1 call case(s)
2021-03-12
Health check-in — day 21, dose 1
Feeling: Fair

Adult check-in
2021-03-19
Survey response — day 28, dose 1
MedDRA: Respiratory tract inflammation, Stomatitis — Feeling: Fair · Be unable to work

Free text: mouth sores, respiratory inflammation

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-26
Health check-in — day 35, dose 1
Feeling: Fair

Adult check-in
2021-03-31
Dose 2 — Pfizer-BioNTech
2021-04-04
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Headache, Fatigue or tiredness

Adult check-in
2021-04-05
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-07
Health check-in — day 7, dose 2
Feeling: Good · None

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

Adult check-in
2021-04-23
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-04-30
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-05-07
Health check-in — day 35, dose 2
Feeling: Fair

Adult check-in
2021-05-12
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-06-30
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-07-30
Call 1 — Left Voicemail
2021-09-29
Health check-in — 6 months, dose 2
Feeling: Fair

Adult check-in
2022-03-31
Survey response — 12 months, dose 2
MedDRA: Hypoaesthesia — Feeling: Fair · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Intermittent numbness in arms and hands.

MedDRA releases: 2024-11 · check-in free text available
2022-03-31
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)
2022-04-04
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-19	Pfizer-BioNTech
2	2021-03-31	Pfizer-BioNTech

Call center

3 call center cases

3 unsuccessful

1 wait over 3 months for a first call

See the call center timeline

Free text

Release 4 — days 1–6 daily, dose 1

2021-02-23

Healthcare visit (other): chiropractor to try to relieve headache

2021-02-24

Systemic reaction (other): Chest achiness

Release 5 — day 14, dose 1

2021-03-05

Symptoms: Fatigue, chills, headache, severe congestion, hoarse voice, very sporadic and dry cough

Release 6 — day 28, dose 1

2021-03-19

Symptoms: mouth sores, respiratory inflammation

Release 11 — 12 months, dose 2

2022-03-31

Symptoms: Intermittent numbness in arms and hands.

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	Headache	✓	✓	✓
HCVO	Office visit	✓	✓	✓
SD	Chills	✓	✓	✓
SD	Cough	✓	✓	✓
SD	Dysphonia	✓	✓	✓
SD	Fatigue	✓	✓	✓
SD	Headache	✓	✓	✓
SD	Hypoaesthesia	·	·	✓
SD	Respiratory tract congestion	✓	✓	✓
SD	Respiratory tract inflammation	✓	✓	✓
SD	Stomatitis	✓	✓	✓
SRO	Chest pain	✓	✓	✓

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