5FU-16709-91158 · OpenVSafe

Timeline

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

2021-01-28
Dose 1 — Pfizer-BioNTech
2021-02-01
Registered in v-safe
2021-02-02
Survey response — days 1–6 daily, dose 1
MedDRA: Diarrhoea, Fatigue, Headache, Nausea, Somnolence, Vomiting — Feeling: Fair · Joint pains, Muscle or body aches · Be unable to do your normal daily activities

Free text: Ive had vomiting, nausea,fatigue / tiredness, diarrhea n terrible headache and slept a lot during last 3 days.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-03
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Muscle or body aches

Adult check-in
2021-02-04
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-02-11
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-02-18
Dose 2 — Pfizer-BioNTech
2021-02-20
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · 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 2
Feeling: Good · Muscle or body aches

Adult check-in
2021-02-23
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-25
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-03-25
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-04-03
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-05-20
Survey response — 3 months, dose 2
MedDRA: Arthralgia, Musculoskeletal stiffness, Office visit — Feeling: Fair · Get care from a doctor or other healthcare professional

Free text: Symptoms: Very bad joint pain specially my feetStiffness throughout y body · Healthcare visit (other): Next day appointment with my primary fictor

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-20
Report sent to call center — 3 months, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-08-19
Survey response — 6 months, dose 2
MedDRA: Arthralgia, Bone pain, Exercise tolerance decreased, Immediate post-injection reaction, Office visit — Feeling: Fair · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional

Free text: Symptoms: My bones hurt a great deal rt after the second dosage and it has never gone completely away. My bones and joins hurt and some days is hard to be active. · Healthcare visit (other): Primary care provider and foot n nerve specialist

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-19
Report sent to call center — 6 months, dose 2
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-08-20
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-28	Pfizer-BioNTech
2	2021-02-18	Pfizer-BioNTech

Call center

2 call center cases

2 unsuccessful

See the call center timeline

Free text

Release 3 — days 1–6 daily, dose 1

2021-02-02

Systemic reaction (other): Ive had vomiting, nausea,fatigue / tiredness, diarrhea n terrible headache and slept a lot during last 3 days.

Release 8 — 3 months, dose 2

2021-05-20

Symptoms: Very bad joint pain specially my feetStiffness throughout y body

Healthcare visit (other): Next day appointment with my primary fictor

Release 9 — 6 months, dose 2

2021-08-19

Symptoms: My bones hurt a great deal rt after the second dosage and it has never gone completely away. My bones and joins hurt and some days is hard to be active.

Healthcare visit (other): Primary care provider and foot n nerve specialist

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	Arthralgia	✓	✓	✓
SD	Bone pain	✓	·	✓
SD	Exercise tolerance decreased	✓	·	✓
SD	Immediate post-injection reaction	✓	·	✓
SD	Musculoskeletal stiffness	✓	✓	✓
SRO	Diarrhoea	✓	✓	✓
SRO	Fatigue	✓	✓	✓
SRO	Headache	✓	✓	✓
SRO	Nausea	✓	✓	✓
SRO	Somnolence	✓	✓	✓
SRO	Vomiting	✓	✓	✓

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