YYW-68080-96664 · OpenVSafe

Timeline

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

2021-03-30
Dose 1 — Pfizer-BioNTech
2021-04-20
Registered in v-safe
2021-04-20
Dose 2 — Pfizer-BioNTech
2021-04-20
Survey response — day 0, dose 2
MedDRA: Pregnancy — Feeling: Good · Site: Pain · Fever · Fatigue or tiredness

Free text: My first shot was in the arm- I started to get mastitis same side (right). I am a nursing mom. Baby born on (b)(6), 2021

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-21
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Chills, Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-04-22
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Swelling, Itching · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-04-23
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-04-24
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Itching · None

Adult check-in
2021-04-26
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Headache, Fatigue or tiredness

Adult check-in
2021-04-27
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-05-04
Survey response — day 14, dose 2
MedDRA: Mastitis, Oropharyngeal pain — Feeling: Fair · Be unable to do your normal daily activities

Free text: I am developing mastitis. Left side, clogged duct from breast feeding. Began last night, getting worse today.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-11
Survey response — day 21, dose 2
MedDRA: Oropharyngeal pain — Feeling: Fair

Free text: Sore throat

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-19
Health check-in — day 28, dose 2
Feeling: Fair

Adult check-in
2021-05-25
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-01
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-07-20
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-10-19
Survey response — 6 months, dose 2
MedDRA: Cough, Headache, Rhinorrhoea — Feeling: Good

Free text: Cough runny nose headache

MedDRA releases: 2024-11 · check-in free text available
2022-04-20
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-30	Pfizer-BioNTech
2	2021-04-20	Pfizer-BioNTech

Free text

Release 7 — day 0, dose 2

2021-04-20

Systemic reaction (other): My first shot was in the arm- I started to get mastitis same side (right). I am a nursing mom. Baby born on (b)(6), 2021

redacted (b)(6)

Release 8 — day 14, dose 2

2021-05-04

Symptoms: I am developing mastitis. Left side, clogged duct from breast feeding. Began last night, getting worse today.

Release 8 — day 21, dose 2

2021-05-11

Symptoms: Sore throat

Release 10 — 6 months, dose 2

2021-10-19

Symptoms: Cough runny nose headache

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	Headache	·	·	✓
SD	Mastitis	✓	✓	✓
SD	Oropharyngeal pain	✓	✓	✓
SD	Rhinorrhoea	·	·	✓
SRO	Pregnancy	✓	✓	✓

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