S43-23775-46695 · OpenVSafe

Timeline

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

2020-12-29
Registered in v-safe
2020-12-29
Dose 1 — Pfizer-BioNTech
2020-12-29
Survey response — day 0, dose 1
MedDRA: Dysgeusia — Feeling: Good · Site: Pain · Fatigue or tiredness

Free text: Metallic taste following vaccination and for about 3 hours afterwards

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2020-12-30
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2020-12-30
Report sent to call center — days 1–6 daily, dose 1
Be unable to do your normal daily activities

1 call case(s)
2021-01-01
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache

Adult check-in
2021-01-03
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-01-04
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-01-04
Report sent to call center — days 1–6 daily, dose 1
Be unable to do your normal daily activities

1 call case(s)
2021-01-07
Health check-in — day 7, dose 1
Feeling: Fair · Joint pains, Muscle or body aches · Be unable to do your normal daily activities

Adult check-in
2021-01-07
Report sent to call center — day 7, dose 1
Be unable to do your normal daily activities

1 call case(s)
2021-01-12
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-01-18
Dose 2 — Pfizer-BioNTech
2021-01-18
Survey response — day 0, dose 2
MedDRA: Dysgeusia — Feeling: Good · Site: Pain

Free text: Weird taste in mouth after vaccination

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-19
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fever · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-01-20
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-01-21
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Diarrhea, Abdominal pain

Adult check-in
2021-01-27
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-02-04
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-02-08
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-02-17
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-04-19
Survey response — 3 months, dose 2
MedDRA: Oligomenorrhoea — Feeling: Good · Be unable to do your normal daily activities

Free text: I now get severe car sickness (even on short rides) which Ive never experienced before.My periods are also much longer

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-21
Health check-in — 6 months, dose 2
Feeling: Fair

Adult check-in
2022-01-19
Survey response — 12 months, dose 2
MedDRA: Abdominal lymphadenopathy, Abdominal pain, Discomfort, Pelvic pain — Feeling: Fair · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit, Emergency room or emergency department visit, Hospitalization

Free text: Weeks of pelvic and abdominal pain/pressure. Mesenteric lymphadenopathy. Still trying to figure out cause. Possibly gynecological or new onset IBD. Still unknown as of now.

MedDRA releases: 2024-11 · check-in free text available
2022-01-19
Report sent to call center — 12 months, dose 2
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

Outpatient clinic or urgent care clinic visit · Emergency room or emergency department visit · Hospitalization · 1 call case(s)
2022-01-19
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-29	Pfizer-BioNTech
2	2021-01-18	Pfizer-BioNTech

Call center

4 call center cases

1 unsuccessful · 3 priority 2/3 (triaged and no follow up)

See the call center timeline

Free text

Release 1 — day 0, dose 1

2020-12-29

Systemic reaction (other): Metallic taste following vaccination and for about 3 hours afterwards

Release 2 — day 0, dose 2

2021-01-18

Systemic reaction (other): Weird taste in mouth after vaccination

Release 7 — 3 months, dose 2

2021-04-19

Symptoms: I now get severe car sickness (even on short rides) which Ive never experienced before.My periods are also much longer

Release 10 — 12 months, dose 2

2022-01-19

Symptoms: Weeks of pelvic and abdominal pain/pressure. Mesenteric lymphadenopathy. Still trying to figure out cause. Possibly gynecological or new onset IBD. Still unknown as of 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	Abdominal lymphadenopathy	·	·	✓
SD	Abdominal pain	·	·	✓
SD	Discomfort	·	·	✓
SD	Oligomenorrhoea	✓	✓	✓
SD	Pelvic pain	·	·	✓
SRO	Dysgeusia	✓	✓	✓

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