2UW-16870-29307 · OpenVSafe

Timeline

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

2021-03-12
Dose 1 — Pfizer-BioNTech
2021-03-13
Registered in v-safe
2021-03-13
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain, Swelling · Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-03-15
Survey response — days 1–6 daily, dose 1
MedDRA: Musculoskeletal chest pain — Feeling: Good · Joint pains, Muscle or body aches, Fatigue or tiredness

Free text: Pain seemed to settle in my ribs on injection site side

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-17
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-03-26
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-04-02
Survey response — day 21, dose 1
MedDRA: Chills — Feeling: Fair

Free text: Chills

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-09
Dose 2 — Pfizer-BioNTech
2021-04-11
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain, Swelling · Fever · Chills, Headache, Joint pains, Fatigue or tiredness, Nausea, Diarrhea · Be unable to do your normal daily activities

Adult check-in
2021-04-13
Survey response — days 1–6 daily, dose 2
MedDRA: Musculoskeletal stiffness — Feeling: Fair · Joint pains, Nausea, Diarrhea

Free text: Stiff neck

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-14
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Joint pains, Fatigue or tiredness, Diarrhea

Adult check-in
2021-04-16
Health check-in — day 7, dose 2
Feeling: Fair · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-04-26
Survey response — day 14, dose 2
MedDRA: Cough, Musculoskeletal chest pain, Nasopharyngitis, Secretion discharge — Feeling: Fair

Free text: I have a cold with mucus and cough. And am still having a pain in my rib

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-14
Survey response — day 35, dose 2
MedDRA: Neck pain, Nodule — Feeling: Fair

Free text: Pain in neck. Knot behind my right knee

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-15
Survey response — 3 months, dose 2
MedDRA: Joint dislocation, Mobility decreased, Muscle mass, Muscle spasms, Myalgia — Feeling: Good · Be unable to do your normal daily activities

Free text: My injection arm has had cramping in the bicep which has been very painful. The muscle gets a very hard knot. Almost feels as if elbow is dislocating as well and cannot straighten my arm while cramping is happening

MedDRA releases: 2021-09,2024-11 · check-in free text available

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-12	Pfizer-BioNTech
2	2021-04-09	Pfizer-BioNTech

Free text

Release 5 — days 1–6 daily, dose 1

2021-03-15

Systemic reaction (other): Pain seemed to settle in my ribs on injection site side

Release 6 — day 21, dose 1

2021-04-02

Symptoms: Chills

Release 7 — days 1–6 daily, dose 2

2021-04-13

Systemic reaction (other): Stiff neck

Release 7 — day 14, dose 2

2021-04-26

Symptoms: I have a cold with mucus and cough. And am still having a pain in my rib

Release 8 — day 35, dose 2

2021-05-14

Symptoms: Pain in neck. Knot behind my right knee

Release 9 — 3 months, dose 2

2021-07-15

Symptoms: My injection arm has had cramping in the bicep which has been very painful. The muscle gets a very hard knot. Almost feels as if elbow is dislocating as well and cannot straighten my arm while cramping is happening

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	Chills	✓	✓	✓
SD	Cough	✓	✓	✓
SD	Joint dislocation	✓	·	✓
SD	Mobility decreased	✓	·	✓
SD	Muscle mass	✓	·	✓
SD	Muscle spasms	✓	·	✓
SD	Musculoskeletal chest pain	✓	✓	✓
SD	Myalgia	✓	·	✓
SD	Nasopharyngitis	✓	✓	✓
SD	Neck pain	✓	✓	✓
SD	Nodule	✓	✓	✓
SD	Secretion discharge	✓	✓	✓
SRO	Musculoskeletal chest pain	✓	✓	✓
SRO	Musculoskeletal stiffness	✓	✓	✓

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