3JC-92414-84145 · OpenVSafe

Timeline

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

2021-04-08
Dose 1 — Pfizer-BioNTech
2021-05-04
Registered in v-safe
2021-05-04
Dose 2 — Pfizer-BioNTech
2021-05-04
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-05-05
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Fever · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-05-06
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Swelling · Headache

Adult check-in
2021-05-07
Survey response — days 1–6 daily, dose 2
MedDRA: Axillary pain, Oedema peripheral — Feeling: Good · Site: Swelling

Free text: The swelling near the injection site is actually my underarm on the arm where I got the shot. It is a little swollen and sore.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-08
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Swelling · None

Adult check-in
2021-05-09
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

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

Adult check-in
2021-05-11
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-05-18
Survey response — day 14, dose 2
MedDRA: Axillary pain, Oedema peripheral — Feeling: Good

Free text: A few days after the initial, mild injection side underarm swelling and pain went away I noticed some new mild underarm pain for a couple of days. So there was underarm swelling and pain that went away and then pain came back for about 2 days.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-25
Survey response — day 21, dose 2
MedDRA: Arthralgia, Self-medication — Feeling: Good

Free text: My left ankle is mildly sore which is the same side I received the vaccination. I have no idea if its related but figured Id mention it. Its been sore for the last 3 days or so and feels different that muscle or joint soreness. Taking ibupro

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-01
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-06-08
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-15
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-08-03
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-11-02
Survey response — 6 months, dose 2
MedDRA: Abdominal pain upper, Body temperature increased, Diarrhoea, Malaise — Feeling: Good

Free text: General sick feeling, stomach cramps, diarrhea. This was a few days ago. I felt like I might have had a fever but my temp never broke over 99. I believe it was food poisoning or a stomach bug.

MedDRA releases: 2024-11 · check-in free text available
2022-05-04
Survey response — 12 months, dose 2
MedDRA: Oropharyngeal pain, Respiratory tract congestion, SARS-CoV-2 test positive — Feeling: Good · Be unable to do your normal daily activities

Free text: Sore throat, congestion, stuffy, positive home test for Covid on 4/23

MedDRA releases: 2024-11 · check-in free text available

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-08	Pfizer-BioNTech
2	2021-05-04	Pfizer-BioNTech

Free text

Release 8 — days 1–6 daily, dose 2

2021-05-07

Systemic reaction (other): The swelling near the injection site is actually my underarm on the arm where I got the shot. It is a little swollen and sore.

Release 8 — day 14, dose 2

2021-05-18

Symptoms: A few days after the initial, mild injection side underarm swelling and pain went away I noticed some new mild underarm pain for a couple of days. So there was underarm swelling and pain that went away and then pain came back for about 2 days.

Release 8 — day 21, dose 2

2021-05-25

Symptoms: My left ankle is mildly sore which is the same side I received the vaccination. I have no idea if its related but figured Id mention it. Its been sore for the last 3 days or so and feels different that muscle or joint soreness. Taking ibupro

Release 10 — 6 months, dose 2

2021-11-02

Symptoms: General sick feeling, stomach cramps, diarrhea. This was a few days ago. I felt like I might have had a fever but my temp never broke over 99. I believe it was food poisoning or a stomach bug.

Release 11 — 12 months, dose 2

2022-05-04

Symptoms: Sore throat, congestion, stuffy, positive home test for Covid on 4/23

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 upper	·	·	✓
SD	Arthralgia	✓	✓	✓
SD	Axillary pain	✓	✓	✓
SD	Body temperature increased	·	·	✓
SD	Diarrhoea	·	·	✓
SD	Malaise	·	·	✓
SD	Oedema peripheral	✓	✓	✓
SD	Oropharyngeal pain	·	·	✓
SD	Respiratory tract congestion	·	·	✓
SD	SARS-CoV-2 test positive	·	·	✓
SD	Self-medication	✓	✓	✓
SRO	Axillary pain	✓	✓	✓
SRO	Oedema peripheral	✓	✓	✓

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