M2T-58182-06513 · OpenVSafe

Timeline

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

2020-12-30
Dose 1 — Pfizer-BioNTech
2021-01-20
Registered in v-safe
2021-01-20
Dose 2 — Pfizer-BioNTech
2021-02-05
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-10-26
Dose 3 — Pfizer-BioNTech
2021-10-26
Health check-in — day 0, dose 3
Feeling: Good · None

Adult check-in
2021-10-27
Survey response — days 1–6 daily, dose 3
MedDRA: Muscle tightness — Feeling: Fair · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea

Free text: Shoulder/neck muscle tightness on the same side as injection

MedDRA releases: 2024-11 · check-in free text available
2021-10-28
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain, Swelling · Fatigue or tiredness

Adult check-in
2021-10-29
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain · None

Adult check-in
2021-10-30
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-10-31
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-11-01
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-11-02
Health check-in — day 7, dose 3
Feeling: Good · None

Adult check-in
2021-11-09
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2021-11-16
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2021-11-23
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2021-11-30
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2021-12-07
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2022-01-25
Survey response — 3 months, dose 3
MedDRA: Cough, Respiratory tract congestion — Feeling: Good

Free text: Cough, congestion

MedDRA releases: 2024-11 · check-in free text available
2022-04-26
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-30	Pfizer-BioNTech
2	2021-01-20	Pfizer-BioNTech
3	2021-10-26	Pfizer-BioNTech	No

Free text

Release 10 — days 1–6 daily, dose 3

2021-10-27

Systemic reaction (other): Shoulder/neck muscle tightness on the same side as injection

Release 11 — 3 months, dose 3

2022-01-25

Symptoms: Cough, congestion

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	Cough	·	·	✓
SD	Respiratory tract congestion	·	·	✓
SRO	Muscle tightness	·	·	✓

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