5RT-12413-05907 · OpenVSafe

Timeline

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

2021-03-10
Dose 1 — Pfizer-BioNTech
2021-03-31
Registered in v-safe
2021-03-31
Dose 2 — Pfizer-BioNTech
2021-03-31
Survey response — day 0, dose 2
MedDRA: Injection site pain — Feeling: Good · Site: Pain · Fatigue or tiredness

Free text: Sore muscle on injection area but no more 4 in diameter

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

Adult check-in
2021-04-02
Survey response — days 1–6 daily, dose 2
MedDRA: Axillary pain, Lymphadenopathy — Feeling: Fair · Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea, Diarrhea, Abdominal pain · Be unable to work, Be unable to do your normal daily activities

Free text: Swollen lymph nodes around armpit area. Moderate armpit's pain/swelling on injection side (right arm) and mild on opposite armpit (left arm).

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-03
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Fatigue or tiredness, Diarrhea, Abdominal pain · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-04-04
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Fatigue or tiredness, Diarrhea · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-04-06
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Diarrhea, Abdominal pain · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-04-07
Health check-in — day 7, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-04-14
Survey response — day 14, dose 2
MedDRA: Discomfort — Feeling: Good

Free text: Uncomfortable feeling.It felt like something was sore inside my ribcage(rear left side towards lower-end)but it was not too painful.It just felt that it was there with certain movements.Sensation was a bit stronger yesterday but less today.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-22
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-05-03
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-05-07
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-05-12
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-06-30
Survey response — 3 months, dose 2
MedDRA: Hypoaesthesia — Feeling: Good

Free text: Random numbness on hands

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-10-01
Survey response — 6 months, dose 2
MedDRA: Dizziness — Feeling: Good

Free text: Sometimes I get dizziness

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

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-10	Pfizer-BioNTech
2	2021-03-31	Pfizer-BioNTech

Free text

Release 6 — day 0, dose 2

2021-03-31

Systemic reaction (other): Sore muscle on injection area but no more 4 in diameter

Release 6 — days 1–6 daily, dose 2

2021-04-02

Systemic reaction (other): Swollen lymph nodes around armpit area. Moderate armpit's pain/swelling on injection side (right arm) and mild on opposite armpit (left arm).

Release 7 — day 14, dose 2

2021-04-14

Symptoms: Uncomfortable feeling.It felt like something was sore inside my ribcage(rear left side towards lower-end)but it was not too painful.It just felt that it was there with certain movements.Sensation was a bit stronger yesterday but less today.

Release 9 — 3 months, dose 2

2021-06-30

Symptoms: Random numbness on hands

Release 9 — 6 months, dose 2

2021-10-01

Symptoms: Sometimes I get dizziness

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	Discomfort	✓	✓	✓
SD	Dizziness	·	·	✓
SD	Hypoaesthesia	✓	✓	✓
SRO	Axillary pain	✓	✓	✓
SRO	Injection site pain	✓	✓	✓
SRO	Lymphadenopathy	✓	✓	✓

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