3M3-10465-54913

2 vaccinations 11 coded responses 22 check-ins 11 free-text entries 0 call cases

Sex: Female
Age at first dose: 41-45
ZIP prefix: 941 / CA
Registered: 2021-04-05

Relationship: Self
Race: Other
Ethnicity: N/A

Timeline Vaccinations Free text MedDRA terms

Timeline

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

2021-04-04
Dose 1 — Pfizer-BioNTech
2021-04-05
Registered in v-safe
2021-04-05
Health check-in — days 1–6 daily, dose 1
Feeling: Poor · Site: Pain, Itching · Chills, Joint pains, Muscle or body aches, Abdominal pain

Adult check-in
2021-04-06
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain, Itching · Chills, Joint pains, Muscle or body aches

Adult check-in
2021-04-07
Survey response — days 1–6 daily, dose 1
MedDRA: Abdominal pain, Arthralgia, Myalgia — Feeling: Fair · Site: Pain, Itching · Joint pains, Abdominal pain

Free text: Muscle and joint, abdominal pain

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-08
Survey response — days 1–6 daily, dose 1
MedDRA: Abdominal pain, Arthralgia, Myalgia — Feeling: Fair · Site: Pain · Joint pains, Abdominal pain

Free text: Having abdominal pain and muscle, joint pain

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-09
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Joint pains, Muscle or body aches, Abdominal pain

Adult check-in
2021-04-11
Health check-in — day 7, dose 1
Feeling: Fair · Site: Pain · Joint pains, Muscle or body aches

Adult check-in
2021-04-19
Survey response — day 14, dose 1
MedDRA: Headache, Pain — Feeling: Fair

Free text: Headache and bodyache

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-25
Survey response — day 21, dose 1
MedDRA: Arthralgia, Myalgia — Feeling: Fair

Free text: Still with muscle and joints pain

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-26
Dose 2 — Pfizer-BioNTech
2021-04-27
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Swelling, Itching · Headache, Joint pains, Muscle or body aches, Abdominal pain

Adult check-in
2021-04-28
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Swelling, Itching · Headache, Joint pains, Muscle or body aches

Adult check-in
2021-04-29
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Swelling · Headache, Joint pains, Muscle or body aches

Adult check-in
2021-04-30
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Swelling · Headache, Joint pains, Muscle or body aches

Adult check-in
2021-05-01
Survey response — days 1–6 daily, dose 2
MedDRA: Fatigue, Somnolence — Feeling: Fair · Site: Pain, Swelling · Joint pains, Muscle or body aches

Free text: Feel tired, sleepy

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-02
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Joint pains, Muscle or body aches

Adult check-in
2021-05-03
Health check-in — day 7, dose 2
Feeling: Fair · Site: Pain · Joint pains, Muscle or body aches

Adult check-in
2021-05-10
Survey response — day 14, dose 2
MedDRA: Arthralgia, Myalgia — Feeling: Fair

Free text: Muscle and joint pain

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-17
Survey response — day 21, dose 2
MedDRA: Adverse reaction, Arthralgia, Hypersensitivity, Myalgia — Feeling: Fair

Free text: Allergies symptoms, and still muscle and joint mild pain

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-24
Survey response — day 28, dose 2
MedDRA: Arthralgia, Pain — Feeling: Fair

Free text: Body ache and joint pain mild pain

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-31
Survey response — day 35, dose 2
MedDRA: Arthralgia, Myalgia — Feeling: Fair

Free text: Same as before continuing joint and muscle pain.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-07
Survey response — day 42, dose 2
MedDRA: Arthralgia, Myalgia — Feeling: Fair

Free text: Still with everyday joint and muscle pain

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-26
Survey response — 3 months, dose 2
MedDRA: Abdominal discomfort, Abdominal pain upper, Arthralgia, Myalgia, Vomiting — Feeling: Fair

Free text: Symptoms of vomit, light upset stomach pain, joint and muscle pain

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-10-25
Health check-in — 6 months, dose 2
Feeling: Fair

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-04	Pfizer-BioNTech
2	2021-04-26	Pfizer-BioNTech

Free text

Release 7 — days 1–6 daily, dose 1

2021-04-07

Systemic reaction (other): Muscle and joint, abdominal pain

2021-04-08

Systemic reaction (other): Having abdominal pain and muscle, joint pain

Release 7 — day 14, dose 1

2021-04-19

Symptoms: Headache and bodyache

Release 7 — day 21, dose 1

2021-04-25

Symptoms: Still with muscle and joints pain

Release 8 — days 1–6 daily, dose 2

2021-05-01

Systemic reaction (other): Feel tired, sleepy

Release 8 — day 14, dose 2

2021-05-10

Symptoms: Muscle and joint pain

Release 8 — day 21, dose 2

2021-05-17

Symptoms: Allergies symptoms, and still muscle and joint mild pain

Release 8 — day 28, dose 2

2021-05-24

Symptoms: Body ache and joint pain mild pain

Release 8 — day 35, dose 2

2021-05-31

Symptoms: Same as before continuing joint and muscle pain.

Release 8 — day 42, dose 2

2021-06-07

Symptoms: Still with everyday joint and muscle pain

Release 9 — 3 months, dose 2

2021-07-26

Symptoms: Symptoms of vomit, light upset stomach pain, joint and muscle pain

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	Abdominal discomfort	✓	·	✓
SD	Abdominal pain upper	✓	·	✓
SD	Adverse reaction	·	·	✓
SD	Arthralgia	✓	✓	✓
SD	Headache	✓	✓	✓
SD	Hypersensitivity	✓	✓	○
SD	Myalgia	✓	✓	✓
SD	Pain	✓	✓	✓
SD	Vomiting	✓	·	✓
SRO	Abdominal pain	✓	✓	✓
SRO	Arthralgia	✓	✓	✓
SRO	Fatigue	✓	✓	✓
SRO	Myalgia	✓	✓	✓
SRO	Somnolence	✓	✓	✓

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