6E3-19136-95334 · OpenVSafe

Timeline

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

2021-03-22
Dose 1 — Pfizer-BioNTech
2021-04-12
Dose 2 — Pfizer-BioNTech
2021-04-29
Registered in v-safe
2021-04-29
Survey response — day 14, dose 2
MedDRA: Heavy menstrual bleeding, Menstruation irregular, Unevaluable event — Feeling: Fair · Get care from a doctor or other healthcare professional

Free text: Symptoms: My period has lasted over over 10 days two times now, and its 15 days apart. I have an IUD and never get my period, until I got the vaccine. · Healthcare visit (other): Ultrasound on my uterus

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-29
Report sent to call center — day 14, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-05-03
Survey response — day 21, dose 2
MedDRA: Bacterial infection, Fatigue, Lymphadenopathy, Pyrexia, SARS-CoV-2 test negative, Tonsillar hypertrophy — Feeling: Fair · Be unable to work, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: I had a bacterial infection, I tested negative for strep and negative for Covid. But I had a fever, fatigue, swollen tonsils, and swollen lymph nodes.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-03
Report sent to call center — day 21, dose 2
Be unable to work · Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-05-18
Survey response — day 35, dose 2
MedDRA: Fatigue, Lymphadenopathy, Menstruation irregular, Pain in jaw, Pyrexia, Tonsillar hypertrophy, Unexpected vaginal bleeding on hormonal IUD — Feeling: Poor · Be unable to work, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Fever again, swollen tonsils and lymph nodes, jaw pain, fatigue.Period comes less than 15 days apart and lasts over a week. When on IUD, I shouldnt have one.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-18
Report sent to call center — day 35, dose 2
Be unable to work · Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2022-04-11
Call successful
Participant prefers to complete VAERS report online

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-22	Pfizer-BioNTech
2	2021-04-12	Pfizer-BioNTech

Call center

3 call center cases

3 successful

See the call center timeline

Free text

Release 8 — day 14, dose 2

2021-04-29

Symptoms: My period has lasted over over 10 days two times now, and its 15 days apart. I have an IUD and never get my period, until I got the vaccine.

Healthcare visit (other): Ultrasound on my uterus

Release 8 — day 21, dose 2

2021-05-03

Symptoms: I had a bacterial infection, I tested negative for strep and negative for Covid. But I had a fever, fatigue, swollen tonsils, and swollen lymph nodes.

Release 8 — day 35, dose 2

2021-05-18

Symptoms: Fever again, swollen tonsils and lymph nodes, jaw pain, fatigue.Period comes less than 15 days apart and lasts over a week. When on IUD, I shouldnt have one.

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	Bacterial infection	✓	✓	✓
SD	Fatigue	✓	✓	✓
SD	Heavy menstrual bleeding	✓	✓	✓
SD	Lymphadenopathy	✓	✓	✓
SD	Menstruation irregular	✓	✓	✓
SD	Pain in jaw	✓	✓	✓
SD	Pyrexia	✓	✓	✓
SD	SARS-CoV-2 test negative	✓	✓	✓
SD	Tonsillar hypertrophy	✓	✓	✓
SD	Unexpected vaginal bleeding on hormonal IUD	✓	✓	✓

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