YCC-92858-68864

3 vaccinations 12 coded responses 39 check-ins 12 free-text entries 1 call case

Sex: Female
Age at first dose: 26-30
ZIP prefix: 137 / NY
Registered: 2021-01-28

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

2021-01-28
Registered in v-safe
2021-01-28
Dose 1 — Moderna
2021-01-28
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain, Swelling · None · Be unable to do your normal daily activities

Adult check-in
2021-01-29
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None · Be unable to do your normal daily activities

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

Adult check-in
2021-01-31
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-01
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

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

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
2021-02-19
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-02-25
Dose 2 — Moderna
2021-02-25
Health check-in — day 0, dose 2
Feeling: Fair · Site: Pain · Chills, Headache, Fatigue or tiredness

Adult check-in
2021-02-26
Survey response — days 1–6 daily, dose 2
MedDRA: Axillary pain — Feeling: Poor · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Abdominal pain · Be unable to work, Be unable to do your normal daily activities

Free text: Sore underarm on same arm as injection

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-27
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Redness, Swelling · Headache, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-02-28
Survey response — days 1–6 daily, dose 2
MedDRA: Axillary pain, Injection site bruising — Feeling: Fair · Headache, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Free text: Sore underarm, bruise at injection site

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-01
Survey response — days 1–6 daily, dose 2
MedDRA: Axillary pain, Injection site bruising — Feeling: Fair · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Sore underarm, bruise at injection site

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-02
Survey response — days 1–6 daily, dose 2
MedDRA: Adverse reaction — Feeling: Fair · Headache, Fatigue or tiredness

Free text: Sorry underam

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-03
Survey response — days 1–6 daily, dose 2
MedDRA: Pain in extremity — Feeling: Good

Free text: Sore underarm

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-05
Health check-in — day 7, dose 2
Feeling: Fair · Headache

Adult check-in
2021-03-13
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-03-18
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-03-25
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-04-01
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-04-08
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-05-30
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-08-26
Survey response — 6 months, dose 2
MedDRA: Axillary pain — Feeling: Good · Be unable to do your normal daily activities

Free text: After the 2nd moderna vaccine, I had very bad pain near my underarm. I have never gotten pain near my underarm with the flu shot, but for the first time in close to 20 years, I now had pain near my underarm after receiving the flu vaccine.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2022-02-25
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in
2022-05-06
Dose 3 — Pfizer-BioNTech
2022-05-07
Survey response — days 1–6 daily, dose 3
MedDRA: Axillary pain — Feeling: Fair · Site: Pain · Fever · Chills, Headache, Muscle or body aches, Fatigue or tiredness, Nausea, Abdominal pain · Be unable to do your normal daily activities

Free text: Pain in left underarm (injection given in left arm)

MedDRA releases: 2024-11 · check-in free text available
2022-05-08
Survey response — days 1–6 daily, dose 3
MedDRA: Axillary pain — Feeling: Fair · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Pain in left underarm

MedDRA releases: 2024-11 · check-in free text available
2022-05-09
Survey response — days 1–6 daily, dose 3
MedDRA: Axillary pain — Feeling: Fair · Headache

Free text: Pain in left underarm

MedDRA releases: 2024-11 · check-in free text available
2022-05-11
Survey response — days 1–6 daily, dose 3
MedDRA: Axillary pain — Feeling: Good · Headache

Free text: Pain in left underarm

MedDRA releases: 2024-11 · check-in free text available
2022-05-12
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2022-05-13
Health check-in — day 7, dose 3
Feeling: Good · None

Adult check-in
2022-05-20
Survey response — day 14, dose 3
MedDRA: Ear pain, Fatigue, Headache, Oropharyngeal pain, Respiratory tract congestion — Feeling: Poor · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Sore throat, ear aches, congestion, fatigue, headache

MedDRA releases: 2024-11 · check-in free text available
2022-05-27
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2022-06-03
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2022-06-10
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2022-06-17
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2022-08-05
Survey response — 3 months, dose 3
MedDRA: Ear infection, Vertigo — 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

Free text: Ear infections causing feelings of vertigo

MedDRA releases: 2024-11 · check-in free text available
2022-08-05
Report sent to call center — 3 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 · 1 call case(s)
2022-08-08
Call 1 — Left Voicemail
2022-11-04
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2023-05-06
Health check-in — 12 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-28	Moderna
2	2021-02-25	Moderna
3	2022-05-06	Pfizer-BioNTech	No

Call center

Reported	Outcome	VAERS-related outcome
2022-08-05	Unsuccessful

Free text

Release 4 — days 1–6 daily, dose 2

2021-02-26

Systemic reaction (other): Sore underarm on same arm as injection

2021-02-28

Systemic reaction (other): Sore underarm, bruise at injection site

2021-03-01

Systemic reaction (other): Sore underarm, bruise at injection site

2021-03-02

Systemic reaction (other): Sorry underam

Release 5 — days 1–6 daily, dose 2

2021-03-03

Systemic reaction (other): Sore underarm

Release 9 — 6 months, dose 2

2021-08-26

Symptoms: After the 2nd moderna vaccine, I had very bad pain near my underarm. I have never gotten pain near my underarm with the flu shot, but for the first time in close to 20 years, I now had pain near my underarm after receiving the flu vaccine.

Release 11 — days 1–6 daily, dose 3

2022-05-07

Systemic reaction (other): Pain in left underarm (injection given in left arm)

2022-05-08

Systemic reaction (other): Pain in left underarm

2022-05-09

Systemic reaction (other): Pain in left underarm

2022-05-11

Systemic reaction (other): Pain in left underarm

Release 11 — day 14, dose 3

2022-05-20

Symptoms: Sore throat, ear aches, congestion, fatigue, headache

Release 12 — 3 months, dose 3

2022-08-05

Symptoms: Ear infections causing feelings of vertigo

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	Axillary pain	✓	·	✓
SD	Ear infection	·	·	✓
SD	Ear pain	·	·	✓
SD	Fatigue	·	·	✓
SD	Headache	·	·	✓
SD	Oropharyngeal pain	·	·	✓
SD	Respiratory tract congestion	·	·	✓
SD	Vertigo	·	·	✓
SRO	Adverse reaction	✓	✓	✓
SRO	Axillary pain	✓	✓	✓
SRO	Injection site bruising	✓	✓	✓
SRO	Pain in extremity	✓	✓	✓

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