35L-29761-54566

2 vaccinations 7 coded responses 23 check-ins 7 free-text entries 1 call case

Sex: Female
Age at first dose: 56-60
ZIP prefix: 936 / CA
Registered: 2021-02-11

Relationship: Self
Race: N/A
Ethnicity: N/A

Timeline

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

2021-02-11
Registered in v-safe
2021-02-11
Dose 1 — Pfizer-BioNTech
2021-02-11
Health check-in — day 0, dose 1
Feeling: Fair · Site: Pain, Swelling · Chills, Headache, Muscle or body aches, Fatigue or tiredness, Abdominal pain · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-02-12
Survey response — days 1–6 daily, dose 1
MedDRA: Oedema peripheral — Feeling: Good · Site: Pain, Swelling · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to work

Free text: Swollen area in armpit of the arm shot was given

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-13
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2021-02-14
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2021-02-15
Survey response — days 1–6 daily, dose 1
MedDRA: Axillary pain, Oedema peripheral — Feeling: Good · Site: Pain · Headache, Fatigue or tiredness

Free text: Pain and swelling after activity in armpit of arm that got injection

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-16
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-17
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache

Adult check-in
2021-02-18
Health check-in — day 7, dose 1
Feeling: Good · Headache

Adult check-in
2021-02-25
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-03-04
Health check-in — day 21, dose 1
Feeling: Fair

Adult check-in
2021-03-11
Dose 2 — Pfizer-BioNTech
2021-03-11
Health check-in — day 0, dose 2
Feeling: Fair · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work

Adult check-in
2021-03-12
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work

Adult check-in
2021-03-13
Survey response — days 1–6 daily, dose 2
MedDRA: Oedema peripheral — Feeling: Fair · Site: Pain, Swelling · Fever · Chills, Headache, Joint pains, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Free text: The swelling is in my armpit area in the arm the shot was in

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-15
Survey response — days 1–6 daily, dose 2
MedDRA: Oedema peripheral — Feeling: Fair · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to work, Be unable to do your normal daily activities

Free text: Swelling in armpit of shot arm

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-16
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-03-17
Survey response — days 1–6 daily, dose 2
MedDRA: Oedema peripheral — Feeling: Good

Free text: Swelling in armpit area of shot arm

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-18
Survey response — day 7, dose 2
MedDRA: Oedema peripheral — Feeling: Good

Free text: Swelling in armpit area of shot arm

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-27
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-04-01
Survey response — day 21, dose 2
MedDRA: Groin pain, Lymphadenopathy, Office visit — Feeling: Good · Get care from a doctor or other healthcare professional

Free text: Symptoms: I have had a continual pain in my groin area that I didnt first associate it with vaccine. Have had an ultra sound for blood clots have had Xrays and have seen the gynecologist. Now thinking it is possible swollen lymph nodes in that area. · Healthcare visit (other): Doctor office visit

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-01
Report sent to call center — day 21, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-09
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-04-15
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-04-22
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-06-09
Call 1 — Left Voicemail
2021-06-10
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-11	Pfizer-BioNTech
2	2021-03-11	Pfizer-BioNTech

Call center

1 call center case

1 unsuccessful

See the call center timeline

Free text

Release 4 — days 1–6 daily, dose 1

2021-02-12

Systemic reaction (other): Swollen area in armpit of the arm shot was given

2021-02-15

Systemic reaction (other): Pain and swelling after activity in armpit of arm that got injection

Release 5 — days 1–6 daily, dose 2

2021-03-13

Systemic reaction (other): The swelling is in my armpit area in the arm the shot was in

2021-03-15

Systemic reaction (other): Swelling in armpit of shot arm

2021-03-17

Systemic reaction (other): Swelling in armpit area of shot arm

Release 5 — day 7, dose 2

2021-03-18

Systemic reaction (other): Swelling in armpit area of shot arm

Release 6 — day 21, dose 2

2021-04-01

Symptoms: I have had a continual pain in my groin area that I didnt first associate it with vaccine. Have had an ultra sound for blood clots have had Xrays and have seen the gynecologist. Now thinking it is possible swollen lymph nodes in that area.

Healthcare visit (other): Doctor office visit

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
HCVO	Office visit	✓	✓	✓
SD	Groin pain	✓	✓	✓
SD	Lymphadenopathy	✓	✓	✓
SRO	Axillary pain	✓	✓	✓
SRO	Oedema peripheral	✓	✓	✓

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