33C-12562-52348 · OpenVSafe

Timeline

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

2021-04-15
Dose 1 — Pfizer-BioNTech
2021-05-06
Dose 2 — Pfizer-BioNTech
2021-05-07
Registered in v-safe
2021-05-07
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Fever · 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
2021-05-08
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-09
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Muscle or body aches

Adult check-in
2021-05-10
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-08-07
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-11-27
Dose 3 — Pfizer-BioNTech
2021-12-08
Survey response — day 7, dose 3
MedDRA: Breast pain, Breast swelling, Menstruation delayed, Unevaluable event — Feeling: Fair · Muscle or body aches · Get care from a doctor or other healthcare professional

Free text: Systemic reaction (other): Extremely delayed menstrual cycle (expected on Nov 25, 2021 plus minus 1 day). Menses is at least 18 days late and has not arrived yet. Negative pregnancy test. Swollen and sore breasts. · Healthcare visit (other): I will have to report these symptoms to my fertility doctor at the end of the month. I am trying to conceive and this is very concerning.

MedDRA releases: 2024-11 · check-in free text available
2021-12-08
Report sent to call center — day 7, dose 3
Get care from a doctor or other healthcare professional

1 call case(s)
2021-12-11
Survey response — day 14, dose 3
MedDRA: Breast swelling, Lymphadenopathy, Menstruation delayed — Feeling: Good

Free text: I had expected Nov 25, 2021, I finally got my period yesterday. I am typically 30 days long so at 15 days delayed, thats 45 days. My breasts and lymph nodes were swollen since the last vsafe check-in. Today the swelling is less than yesterday.

MedDRA releases: 2024-11 · check-in free text available
2021-12-13
Call 1 — Left Voicemail
2021-12-20
Survey response — day 21, dose 3
MedDRA: Pain in extremity, Tenderness — Feeling: Good

Free text: I thought my sore arm was completely gone, but my family member squeezed my left arm (the shot arm) yesterday and it still hurt deep in the tissue. I was surprised. My right arm (no shot) is fine. His shot-arm hurts too when squeezed.

MedDRA releases: 2024-11 · check-in free text available
2022-01-04
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2022-01-09
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-15	Pfizer-BioNTech
2	2021-05-06	Pfizer-BioNTech
3	2021-11-27	Pfizer-BioNTech	No

Call center

1 call center case

1 unsuccessful

See the call center timeline

Free text

Release 10 — day 7, dose 3

2021-12-08

Systemic reaction (other): Extremely delayed menstrual cycle (expected on Nov 25, 2021 plus minus 1 day). Menses is at least 18 days late and has not arrived yet. Negative pregnancy test. Swollen and sore breasts.

Healthcare visit (other): I will have to report these symptoms to my fertility doctor at the end of the month. I am trying to conceive and this is very concerning.

Release 10 — day 14, dose 3

2021-12-11

Symptoms: I had expected Nov 25, 2021, I finally got my period yesterday. I am typically 30 days long so at 15 days delayed, thats 45 days. My breasts and lymph nodes were swollen since the last vsafe check-in. Today the swelling is less than yesterday.

Release 10 — day 21, dose 3

2021-12-20

Symptoms: I thought my sore arm was completely gone, but my family member squeezed my left arm (the shot arm) yesterday and it still hurt deep in the tissue. I was surprised. My right arm (no shot) is fine. His shot-arm hurts too when squeezed.

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	Unevaluable event	·	·	✓
SD	Breast swelling	·	·	✓
SD	Lymphadenopathy	·	·	✓
SD	Menstruation delayed	·	·	✓
SD	Pain in extremity	·	·	✓
SD	Tenderness	·	·	✓
SRO	Breast pain	·	·	✓
SRO	Breast swelling	·	·	✓
SRO	Menstruation delayed	·	·	✓

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