3K9-17707-00693 · OpenVSafe

Timeline

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

2021-05-28
Registered in v-safe
2021-05-28
Dose 1 — Pfizer-BioNTech
2021-05-28
Survey response — day 0, dose 1
MedDRA: Dysgeusia — Feeling: Good · Site: Pain, Swelling

Free text: I could taste the vaccine. It tasted like saline, salty and metallic.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-29
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Fatigue or tiredness, Nausea, Diarrhea

Adult check-in
2021-05-29
Pregnancy registry survey
Pregnant at time of vaccination · Yes, I would like someone to contact me
2021-05-30
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-05-31
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-06-01
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-06-02
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-06-03
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-06-04
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-06-11
Survey response — day 14, dose 1
MedDRA: Diarrhoea — Feeling: Good

Free text: Diarrhea

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-18
Dose 2 — Pfizer-BioNTech
2021-06-18
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain, Swelling · Fatigue or tiredness

Adult check-in
2021-06-19
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Redness, Swelling · Fatigue or tiredness

Adult check-in
2021-06-20
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Redness, Swelling · None

Adult check-in
2021-06-21
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-06-22
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · None

Adult check-in
2021-06-23
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-06-24
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-06-25
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-07-02
Survey response — day 14, dose 2
MedDRA: Blood thyroid stimulating hormone decreased, Goitre, Hyperthyroidism, Pre-existing disease — Feeling: Good · Get care from a doctor or other healthcare professional · Hospitalization

Free text: My hyperthyroidism took a massive dive in my testing results with my TSH and I ended up with a huge goiter that started growing only days after my second injection.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-02
Report sent to call center — day 14, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-07-07
Call 1 — Left Voicemail
2021-07-11
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-07-25
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-07-30
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-09-17
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-12-17
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-06-18
Survey response — 12 months, dose 2
MedDRA: Abdominal pain, Gastrointestinal disorder, Gastrointestinal infection, Haematochezia, Liver disorder, Malaise — Feeling: Poor · 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

Free text: Unknown intestinal and liver issues. Also an intestinal infection. Blood in stool. Severe pain in upper right side abdomen. I've been sick since the second week of May.

MedDRA releases: 2024-11 · check-in free text available
2022-06-18
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 · 1 call case(s)
2022-06-21
Call successful
Participant prefers to complete VAERS report online
2022-06-21
Call successful
Participant prefers to complete VAERS report online

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-05-28	Pfizer-BioNTech
2	2021-06-18	Pfizer-BioNTech	No

Call center

2 call center cases

2 successful

See the call center timeline

Free text

Release 8 — day 0, dose 1

2021-05-28

Systemic reaction (other): I could taste the vaccine. It tasted like saline, salty and metallic.

Release 9 — day 14, dose 1

2021-06-11

Symptoms: Diarrhea

Release 9 — day 14, dose 2

2021-07-02

Symptoms: My hyperthyroidism took a massive dive in my testing results with my TSH and I ended up with a huge goiter that started growing only days after my second injection.

Release 12 — 12 months, dose 2

2022-06-18

Symptoms: Unknown intestinal and liver issues. Also an intestinal infection. Blood in stool. Severe pain in upper right side abdomen. I've been sick since the second week of May.

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 pain	·	·	✓
SD	Blood thyroid stimulating hormone decreased	✓	✓	✓
SD	Diarrhoea	✓	✓	✓
SD	Gastrointestinal disorder	·	·	✓
SD	Gastrointestinal infection	·	·	✓
SD	Goitre	✓	✓	✓
SD	Haematochezia	·	·	✓
SD	Hyperthyroidism	✓	✓	✓
SD	Liver disorder	·	·	✓
SD	Malaise	·	·	✓
SD	Pre-existing disease	✓	✓	✓
SRO	Dysgeusia	✓	✓	✓

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