59E-62744-42849

3 vaccinations 5 coded responses 20 check-ins 5 free-text entries 1 call case

Sex: Female
Age at first dose: 41-45
ZIP prefix: 604 / IL
Registered: 2021-01-15

Relationship: Self
Race: White
Ethnicity: Not Hispanic or Latino

Timeline

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

2021-01-04
Dose 1 — Pfizer-BioNTech
2021-01-15
Registered in v-safe
2021-01-15
Health check-in — day 7, dose 1
Feeling: Good · Site: Pain · Headache

Adult check-in
2021-01-24
Dose 2 — Pfizer-BioNTech
2021-01-24
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-01-25
Survey response — days 1–6 daily, dose 2
MedDRA: Sinus congestion — Feeling: Fair · Site: Pain, Redness, Swelling, Itching · Fever · Chills, Joint pains, Muscle or body aches, Fatigue or tiredness

Free text: Sinus congestion

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-26
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Redness, Swelling, Itching · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea, Abdominal pain

Adult check-in
2021-01-27
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Redness, Swelling, Itching · None

Adult check-in
2021-01-28
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Redness, Swelling, Itching · None

Adult check-in
2021-01-30
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Swelling · None

Adult check-in
2021-01-31
Health check-in — day 7, dose 2
Feeling: Good · Site: Swelling · None

Adult check-in
2021-02-07
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-02-14
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-02-21
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-02-28
Survey response — day 35, dose 2
MedDRA: Arthralgia — Feeling: Good · Be unable to do your normal daily activities

Free text: My left shoulder (same arm as the vaccine) locked up for about 3 days last week. Still a little sore, but better.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-10
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-04-25
Survey response — 3 months, dose 2
MedDRA: Back pain, Neuralgia — Feeling: Fair · Be unable to do your normal daily activities

Free text: Back pain on right side, worsening of nerve pain down right leg. Not sure if related to vaccine though.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-11-05
Dose 3 — Pfizer-BioNTech
2021-11-06
Health check-in — days 1–6 daily, dose 3
Feeling: Poor · Site: Pain, Swelling, Itching · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work or attend school, Be unable to do your normal daily activities

Adult check-in
2021-11-07
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work or attend school, Be unable to do your normal daily activities

Adult check-in
2021-11-08
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain · Chills, Headache, Joint pains, Muscle or body aches

Adult check-in
2021-11-19
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2021-12-01
Survey response — day 21, dose 3
MedDRA: Arthralgia, Mobility decreased — Feeling: Fair · Be unable to do your normal daily activities

Free text: Painful joints- knees, elbows, hands, ankles/feet. Knees are particularly bad, I have to hold onto a railing to make it up stairs. If doesn't improve I will make appointment with doctor

MedDRA releases: 2024-11 · check-in free text available
2022-11-06
Survey response — 12 months, dose 3
MedDRA: Arrhythmia, Intervertebral disc protrusion, Sacroiliitis — 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 · Outpatient clinic or urgent care clinic visit, Emergency room or emergency department visit

Free text: Slipped disc in my back and sarcoilitis. Also had 1 instance of a heart arrhythmia that resolved but following up with a doctor on.

MedDRA releases: 2024-11 · check-in free text available
2022-11-06
Report sent to call center — 12 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

Outpatient clinic or urgent care clinic visit · Emergency room or emergency department visit · 1 call case(s)
2022-11-07
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-04	Pfizer-BioNTech
2	2021-01-24	Pfizer-BioNTech
3	2021-11-05	Pfizer-BioNTech	No

Call center

1 call center case

1 unsuccessful

See the call center timeline

Free text

Release 2 — days 1–6 daily, dose 2

2021-01-25

Systemic reaction (other): Sinus congestion

Release 4 — day 35, dose 2

2021-02-28

Symptoms: My left shoulder (same arm as the vaccine) locked up for about 3 days last week. Still a little sore, but better.

Release 7 — 3 months, dose 2

2021-04-25

Symptoms: Back pain on right side, worsening of nerve pain down right leg. Not sure if related to vaccine though.

Release 10 — day 21, dose 3

2021-12-01

Symptoms: Painful joints- knees, elbows, hands, ankles/feet. Knees are particularly bad, I have to hold onto a railing to make it up stairs. If doesn't improve I will make appointment with doctor

Release 12 — 12 months, dose 3

2022-11-06

Symptoms: Slipped disc in my back and sarcoilitis. Also had 1 instance of a heart arrhythmia that resolved but following up with a doctor on.

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	Arrhythmia	·	·	✓
SD	Arthralgia	✓	✓	✓
SD	Back pain	✓	✓	✓
SD	Intervertebral disc protrusion	·	·	✓
SD	Mobility decreased	·	·	✓
SD	Neuralgia	✓	✓	✓
SD	Sacroiliitis	·	·	✓
SRO	Sinus congestion	✓	✓	✓

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