3CN-28537-12377 · OpenVSafe

Timeline

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

2021-03-29
Dose 1 — Pfizer-BioNTech
2021-04-20
Dose 2 — Pfizer-BioNTech
2021-04-23
Registered in v-safe
2021-04-23
Survey response — days 1–6 daily, dose 2
MedDRA: Abdominal pain lower, Axillary mass, Axillary pain, Breast pain, Pain, Sensitive skin, Vulvovaginal pain — Feeling: Fair · Site: Pain, Swelling · Fever · Chills, Fatigue or tiredness, Abdominal pain

Free text: Extreme sensitivity in my left breast and nipple. Under arm (left) had some sharp pain. Felt like a lump was present. Shooting pain in and around my left breast and just above my vagina and lower abdomen

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-26
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Chills, Fatigue or tiredness, Abdominal pain · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-04-27
Survey response — day 7, dose 2
MedDRA: Arthralgia, Axillary pain — Feeling: Fair · Abdominal pain

Free text: Pain in my pelvic area and left breast since the shot. Also a sharp pain under my left armpit

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-04
Survey response — day 14, dose 2
MedDRA: Breast pain — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Pain in my left breast since receiving the 2nd pfizer covid dose

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-04
Report sent to call center — day 14, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-05-13
Survey response — day 21, dose 2
MedDRA: Breast pain — Feeling: Fair

Free text: Breast pain. Sometimes I have my regrets however the damage has already been done.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-18
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2022-04-18
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-29	Pfizer-BioNTech
2	2021-04-20	Pfizer-BioNTech

Call center

1 call center case

1 unsuccessful

1 wait over 3 months for a first call

See the call center timeline

Free text

Release 7 — days 1–6 daily, dose 2

2021-04-23

Systemic reaction (other): Extreme sensitivity in my left breast and nipple. Under arm (left) had some sharp pain. Felt like a lump was present. Shooting pain in and around my left breast and just above my vagina and lower abdomen

Release 8 — day 7, dose 2

2021-04-27

Systemic reaction (other): Pain in my pelvic area and left breast since the shot. Also a sharp pain under my left armpit

Release 8 — day 14, dose 2

2021-05-04

Symptoms: Pain in my left breast since receiving the 2nd pfizer covid dose

Release 8 — day 21, dose 2

2021-05-13

Symptoms: Breast pain. Sometimes I have my regrets however the damage has already been done.

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	Breast pain	✓	✓	✓
SRO	Abdominal pain lower	✓	✓	✓
SRO	Arthralgia	✓	✓	✓
SRO	Axillary mass	✓	✓	✓
SRO	Axillary pain	✓	✓	✓
SRO	Breast pain	✓	✓	✓
SRO	Pain	✓	✓	✓
SRO	Sensitive skin	✓	✓	✓
SRO	Vulvovaginal pain	✓	✓	✓

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