4HY-13198-55014

2 vaccinations 14 coded responses 22 check-ins 14 free-text entries 0 call cases

Sex: Female
Age at first dose: 46-50
ZIP prefix: 379 / TN
Registered: 2021-03-09

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

2021-03-09
Registered in v-safe
2021-03-09
Dose 1 — Pfizer-BioNTech
2021-03-09
Survey response — day 0, dose 1
MedDRA: Injection site discomfort — Feeling: Good

Free text: Slight soreness at injection site; not pain.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-10
Survey response — days 1–6 daily, dose 1
MedDRA: Injection site pain — Feeling: Good

Free text: Slight soreness at injection point, less than yesterday.

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

Free text: Symptoms above may also be related to my menstrual cycle

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-12
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Fatigue or tiredness

Adult check-in
2021-03-13
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Headache

Adult check-in
2021-03-16
Survey response — day 7, dose 1
MedDRA: Insomnia — Feeling: Good · Fatigue or tiredness

Free text: Just not enough sleep!

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-23
Survey response — day 14, dose 1
MedDRA: Arthralgia — Feeling: Good

Free text: Aching joints in my hands. May be related to my physical work.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-30
Dose 2 — Pfizer-BioNTech
2021-03-30
Survey response — day 0, dose 2
MedDRA: Nausea — Feeling: Good · Site: Pain

Free text: Have felt not-quite nausea this past week, on and off. Just received my second shot about 4 hours ago.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-31
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain, Swelling · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-04-01
Survey response — days 1–6 daily, dose 2
MedDRA: Lymphadenopathy — Feeling: Good · Fatigue or tiredness

Free text: Swollen area in neck above right collarbone on same side as injection. Lymph node?

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

Free text: Probable swollen lymph node above collarbone on same side as injection

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

Free text: Swelling on side of neck above collarbone - lymph node?- on same side as injection is lessening.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-05
Survey response — days 1–6 daily, dose 2
MedDRA: Lymphadenopathy — Feeling: Good · Headache, Fatigue or tiredness

Free text: Swollen area in neck above collarbone on same side as injection. Reducing daily.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-09
Survey response — day 7, dose 2
MedDRA: Lymphadenopathy — Feeling: Good · Headache

Free text: Swollen lymph node on same side as injection, much lessened but still slightly noticeable.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-15
Survey response — day 14, dose 2
MedDRA: Arthritis, Inflammation — Feeling: Good

Free text: This isnt new since last check in, but I have forgotten to mention it: inflammation in general has ramped up since my first injection, and more so after the second, most functionally noticeable in knees and hands.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-20
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-04-28
Survey response — day 28, dose 2
MedDRA: Arthritis — Feeling: Good

Free text: Inflammation in joints, ongoing and as a direct result of the second shot in particular.

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

Free text: Inflammation in joints is ongoing. Expected it to have reduced by now.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-11
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-07-04
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-09-29
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-03-30
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-09	Pfizer-BioNTech
2	2021-03-30	Pfizer-BioNTech

Free text

Release 5 — day 0, dose 1

2021-03-09

Systemic reaction (other): Slight soreness at injection site; not pain.

Release 5 — days 1–6 daily, dose 1

2021-03-10

Systemic reaction (other): Slight soreness at injection point, less than yesterday.

2021-03-11

Systemic reaction (other): Symptoms above may also be related to my menstrual cycle

Release 5 — day 7, dose 1

2021-03-16

Systemic reaction (other): Just not enough sleep!

Release 6 — day 14, dose 1

2021-03-23

Symptoms: Aching joints in my hands. May be related to my physical work.

Release 6 — day 0, dose 2

2021-03-30

Systemic reaction (other): Have felt not-quite nausea this past week, on and off. Just received my second shot about 4 hours ago.

Release 6 — days 1–6 daily, dose 2

2021-04-01

Systemic reaction (other): Swollen area in neck above right collarbone on same side as injection. Lymph node?

2021-04-02

Systemic reaction (other): Probable swollen lymph node above collarbone on same side as injection

2021-04-04

Systemic reaction (other): Swelling on side of neck above collarbone - lymph node?- on same side as injection is lessening.

2021-04-05

Systemic reaction (other): Swollen area in neck above collarbone on same side as injection. Reducing daily.

Release 7 — day 7, dose 2

2021-04-09

Systemic reaction (other): Swollen lymph node on same side as injection, much lessened but still slightly noticeable.

Release 7 — day 14, dose 2

2021-04-15

Symptoms: This isnt new since last check in, but I have forgotten to mention it: inflammation in general has ramped up since my first injection, and more so after the second, most functionally noticeable in knees and hands.

Release 8 — day 28, dose 2

2021-04-28

Symptoms: Inflammation in joints, ongoing and as a direct result of the second shot in particular.

Release 8 — day 35, dose 2

2021-05-04

Symptoms: Inflammation in joints is ongoing. Expected it to have reduced by now.

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	Arthritis	✓	✓	✓
SD	Inflammation	✓	✓	✓
SRO	Adverse reaction	✓	·	✓
SRO	Injection site discomfort	✓	✓	✓
SRO	Injection site pain	✓	✓	✓
SRO	Insomnia	✓	✓	✓
SRO	Lymphadenopathy	✓	✓	✓
SRO	Nausea	✓	✓	✓
SRO	Unevaluable event	○	✓	○

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