3E9-52154-17230 · OpenVSafe

Timeline

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

2021-01-04
Dose 1 — Pfizer-BioNTech
2021-01-06
Registered in v-safe
2021-01-06
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-01-06
Report sent to call center — days 1–6 daily, dose 1
Be unable to do your normal daily activities

1 call case(s)
2021-01-11
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-01-18
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-01-25
Dose 2 — Pfizer-BioNTech
2021-01-25
Health check-in — day 0, dose 2
Feeling: Fair · Headache

Adult check-in
2021-01-26
Survey response — days 1–6 daily, dose 2
MedDRA: Abdominal pain upper, Frequent bowel movements — Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness, Nausea · Be unable to work

Free text: Mild stomach ache/ frequent bowel movements but not diarrhea

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-27
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Swelling · Chills, Headache, Muscle or body aches, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-01-29
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Redness, Swelling · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-01-31
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-02-01
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-02-08
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-02-15
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-02-23
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-03-01
Survey response — day 35, dose 2
MedDRA: Vaccine positive rechallenge, Weight increased — Feeling: Fair

Free text: I noticed that I had some weight gain after each vaccine. At the time I didn't put it together with my vaccination. But within 3 to 5 days of each vaccine I gained about 5 pounds. So a total of 10 pounds. I'm still 8 pounds heavier than before them

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-09
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-04-26
Survey response — 3 months, dose 2
MedDRA: Weight increased — Feeling: Good

Free text: Am unable to lose the 10 pounds I gained after the vaccinations.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-26
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-09-24
Dose 3 — Pfizer-BioNTech
2021-09-30
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain, Redness, Swelling · Headache, Fatigue or tiredness

Adult check-in
2021-10-06
Health check-in — day 7, dose 3
Feeling: Fair · None

Adult check-in
2021-10-08
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2021-10-15
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2021-10-28
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2021-10-29
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2021-11-05
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2021-12-24
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-03-25
Survey response — 6 months, dose 3
MedDRA: Fatigue, Gastrointestinal disorder, Influenza like illness — Feeling: Fair · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Flu like symptoms. GI issues. Extreme fatigue.

MedDRA releases: 2024-11 · check-in free text available
2022-09-26
Health check-in — 12 months, dose 3
Feeling: Fair

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-04	Pfizer-BioNTech
2	2021-01-25	Pfizer-BioNTech
3	2021-09-24	Pfizer-BioNTech	No

Call center

1 call center case

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

See the call center timeline

Free text

Release 2 — days 1–6 daily, dose 2

2021-01-26

Systemic reaction (other): Mild stomach ache/ frequent bowel movements but not diarrhea

Release 4 — day 35, dose 2

2021-03-01

Symptoms: I noticed that I had some weight gain after each vaccine. At the time I didn't put it together with my vaccination. But within 3 to 5 days of each vaccine I gained about 5 pounds. So a total of 10 pounds. I'm still 8 pounds heavier than before them cut off by CDC

Release 8 — 3 months, dose 2

2021-04-26

Symptoms: Am unable to lose the 10 pounds I gained after the vaccinations.

Release 11 — 6 months, dose 3

2022-03-25

Symptoms: Flu like symptoms. GI issues. Extreme fatigue.

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	Fatigue	·	·	✓
SD	Gastrointestinal disorder	·	·	✓
SD	Influenza like illness	·	·	✓
SD	Vaccine positive rechallenge	✓	✓	✓
SD	Weight increased	✓	✓	✓
SRO	Abdominal pain upper	✓	✓	✓
SRO	Frequent bowel movements	✓	✓	✓

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