4L2-33622-16094

2 vaccinations 5 coded responses 24 check-ins 5 free-text entries 1 call case

Sex: Female
Age at first dose: 41-45
ZIP prefix: 618 / IL
Registered: 2021-03-13

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

2021-03-11
Dose 1 — Moderna
2021-03-13
Registered in v-safe
2021-03-13
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Joint pains, Muscle or body aches

Adult check-in
2021-03-14
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Joint pains, Muscle or body aches

Adult check-in
2021-03-15
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Joint pains

Adult check-in
2021-03-16
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Joint pains

Adult check-in
2021-03-17
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Joint pains · Be unable to do your normal daily activities

Adult check-in
2021-03-18
Health check-in — day 7, dose 1
Feeling: Good · Joint pains · Be unable to do your normal daily activities

Adult check-in
2021-03-25
Survey response — day 14, dose 1
MedDRA: Arthralgia, Musculoskeletal stiffness, Myalgia, Pain in extremity — Feeling: Fair · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: My leg continues to be painful. Joint pain, stiffness, muscle pain. I have had to take a pain reliever for the past several days. The pain is in my left leg, which is the same side of my body I got the vaccine on. This pain started the night I got va

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-25
Report sent to call center — day 14, dose 1
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-01
Health check-in — day 21, dose 1
Feeling: Fair

Adult check-in
2021-04-08
Dose 2 — Moderna
2021-04-08
Health check-in — day 0, dose 2
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2021-04-09
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fever · Chills, Headache, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-04-10
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fatigue or tiredness

Adult check-in
2021-04-11
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Joint pains

Adult check-in
2021-04-12
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Joint pains

Adult check-in
2021-04-13
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Joint pains, Fatigue or tiredness

Adult check-in
2021-04-14
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Joint pains, Fatigue or tiredness

Adult check-in
2021-04-15
Health check-in — day 7, dose 2
Feeling: Good · Joint pains, Fatigue or tiredness

Adult check-in
2021-04-22
Survey response — day 14, dose 2
MedDRA: Injection site erythema, Injection site pain, Pain in extremity — Feeling: Good

Free text: One week and one day after I received the shot, my arm started hurting (in the exact spot I got the shot). The next day, there was a small red dot in that spot. Also, my left leg (the same side of the shot) started hurting (similar to after first)

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-29
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-05-06
Survey response — day 28, dose 2
MedDRA: Pain in extremity, Pre-existing disease, Vaccine positive rechallenge — Feeling: Good

Free text: My leg still hurts. It's not a new symptom and it hasn't gotten worse, but it still hurts. Started the night of the first shot. Lasted a little over 3 weeks. Started again a week after the second shot

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-13
Survey response — day 35, dose 2
MedDRA: Musculoskeletal stiffness, Pain in extremity — Feeling: Good

Free text: My left leg continues to have pain and feel stiff.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-20
Survey response — day 42, dose 2
MedDRA: Pain in extremity, Stiff leg syndrome — Feeling: Good

Free text: My left leg still hurts and feels stiff

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-08
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-10-07
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-03-10
Call 1 — Left Voicemail
2022-04-10
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-11	Moderna
2	2021-04-08	Moderna

Call center

1 call center case

1 unsuccessful

1 wait over 3 months for a first call

See the call center timeline

Free text

Release 6 — day 14, dose 1

2021-03-25

Symptoms: My leg continues to be painful. Joint pain, stiffness, muscle pain. I have had to take a pain reliever for the past several days. The pain is in my left leg, which is the same side of my body I got the vaccine on. This pain started the night I got va cut off by CDC

Release 7 — day 14, dose 2

2021-04-22

Symptoms: One week and one day after I received the shot, my arm started hurting (in the exact spot I got the shot). The next day, there was a small red dot in that spot. Also, my left leg (the same side of the shot) started hurting (similar to after first)

Release 8 — day 28, dose 2

2021-05-06

Symptoms: My leg still hurts. It's not a new symptom and it hasn't gotten worse, but it still hurts. Started the night of the first shot. Lasted a little over 3 weeks. Started again a week after the second shot

Release 8 — day 35, dose 2

2021-05-13

Symptoms: My left leg continues to have pain and feel stiff.

Release 8 — day 42, dose 2

2021-05-20

Symptoms: My left leg still hurts and feels stiff

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	Arthralgia	✓	✓	✓
SD	Injection site erythema	✓	✓	✓
SD	Injection site pain	✓	✓	✓
SD	Musculoskeletal stiffness	✓	✓	✓
SD	Myalgia	✓	✓	✓
SD	Pain in extremity	✓	✓	✓
SD	Pre-existing disease	✓	✓	✓
SD	Stiff leg syndrome	✓	✓	✓
SD	Vaccine positive rechallenge	✓	✓	✓

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