6YW-22402-75412

4 vaccinations 7 coded responses 39 check-ins 7 free-text entries 0 call cases

Sex: Male
Age at first dose: 51-55
ZIP prefix: 128 / NY
Registered: 2021-02-23

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

Timeline Vaccinations Free text MedDRA terms

Timeline

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

2021-02-23
Registered in v-safe
2021-02-23
Dose 1 — Pfizer-BioNTech
2021-02-23
Health check-in — day 0, dose 1
Feeling: Good · None

Adult check-in
2021-02-24
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Swelling · Fever · Headache

Adult check-in
2021-02-25
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-26
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-27
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-28
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-01
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-02
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-03-09
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-03-16
Dose 2 — Pfizer-BioNTech
2021-03-16
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-03-17
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Redness, Swelling · Fever · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Abdominal pain · Be unable to do your normal daily activities

Adult check-in
2021-03-18
Survey response — days 1–6 daily, dose 2
MedDRA: Oedema peripheral — Feeling: Fair · Site: Swelling · Headache

Free text: Swelling in the armpit of injection side of body.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-19
Survey response — days 1–6 daily, dose 2
MedDRA: Oedema peripheral, Swelling — Feeling: Good · Site: Pain, Swelling

Free text: Swelling in left armpit is still present from yesterday. (Injection side)

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-20
Survey response — days 1–6 daily, dose 2
MedDRA: Axillary mass — Feeling: Good

Free text: The lump under the left armpit has diminished in size and sensitivity.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-21
Survey response — days 1–6 daily, dose 2
MedDRA: Oedema peripheral — Feeling: Good · Site: Pain

Free text: The swelling under the left armpit is almost completely gone.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-22
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-23
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-03-30
Survey response — day 14, dose 2
MedDRA: Arthralgia — Feeling: Fair

Free text: Overall achy joints with an emphasis on the hips.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-06
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-04-14
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-04-20
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-04-27
Survey response — day 42, dose 2
MedDRA: Lymph node pain, Lymphadenopathy, Paraesthesia — Feeling: Fair

Free text: The swollen lymph gland in the left armpit has swollen again after a few weeks. Not to the same extent as two days after the second dose, but enough to cause severe tenderness and slight tingling in left arm.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-15
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-09-14
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-10-13
Dose 3 — Pfizer-BioNTech
2022-03-16
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in
2022-04-25
Dose 4 — Moderna
2022-04-26
Health check-in — days 1–6 daily, dose 4
Feeling: Poor · Site: Pain · Fever · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2022-04-27
Health check-in — days 1–6 daily, dose 4
Feeling: Fair · Site: Pain, Swelling · Fever · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2022-04-29
Health check-in — days 1–6 daily, dose 4
Feeling: Good · Site: Pain · Muscle or body aches, Fatigue or tiredness

Adult check-in
2022-04-30
Health check-in — days 1–6 daily, dose 4
Feeling: Good · Site: Swelling · None

Adult check-in
2022-05-01
Health check-in — days 1–6 daily, dose 4
Feeling: Good · Site: Pain · None

Adult check-in
2022-05-02
Health check-in — day 7, dose 4
Feeling: Good · None

Adult check-in
2022-05-09
Health check-in — day 14, dose 4
Feeling: Good

Adult check-in
2022-05-16
Health check-in — day 21, dose 4
Feeling: Good

Adult check-in
2022-05-23
Health check-in — day 28, dose 4
Feeling: Good

Adult check-in
2022-05-30
Health check-in — day 35, dose 4
Feeling: Good

Adult check-in
2022-06-08
Health check-in — day 42, dose 4
Feeling: Good

Adult check-in
2022-07-25
Health check-in — 3 months, dose 4
Feeling: Good

Adult check-in
2022-10-24
Survey response — 6 months, dose 4
MedDRA: Influenza like illness — Feeling: Poor · Be unable to do your normal daily activities

Free text: Flu like symptoms

MedDRA releases: 2024-11 · check-in free text available
2023-04-25
Health check-in — 12 months, dose 4
Feeling: Fair

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-23	Pfizer-BioNTech
2	2021-03-16	Pfizer-BioNTech
3	2021-10-13	Pfizer-BioNTech	No
4	2022-04-25	Moderna	No

Free text

Release 5 — days 1–6 daily, dose 2

2021-03-18

Systemic reaction (other): Swelling in the armpit of injection side of body.

2021-03-19

Systemic reaction (other): Swelling in left armpit is still present from yesterday. (Injection side)

Release 6 — days 1–6 daily, dose 2

2021-03-20

Systemic reaction (other): The lump under the left armpit has diminished in size and sensitivity.

2021-03-21

Systemic reaction (other): The swelling under the left armpit is almost completely gone.

Release 6 — day 14, dose 2

2021-03-30

Symptoms: Overall achy joints with an emphasis on the hips.

Release 8 — day 42, dose 2

2021-04-27

Symptoms: The swollen lymph gland in the left armpit has swollen again after a few weeks. Not to the same extent as two days after the second dose, but enough to cause severe tenderness and slight tingling in left arm.

Release 12 — 6 months, dose 4

2022-10-24

Symptoms: Flu like symptoms

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	Influenza like illness	·	·	✓
SD	Lymph node pain	✓	✓	✓
SD	Lymphadenopathy	✓	✓	✓
SD	Paraesthesia	✓	✓	✓
SRO	Axillary mass	✓	✓	✓
SRO	Oedema peripheral	✓	✓	✓
SRO	Swelling	○	✓	○

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