52X-25715-94454

4 vaccinations 4 coded responses 53 check-ins 4 free-text entries 1 call case

Sex: Female
Age at first dose: 36-40
ZIP prefix: 207 / MD
Registered: 2021-04-16

Relationship: Self
Race: White
Ethnicity: Not Hispanic or Latino

Timeline

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

2021-04-16
Registered in v-safe
2021-04-16
Dose 1 — Pfizer-BioNTech
2021-04-16
Health check-in — day 0, dose 1
Feeling: Fair · Site: Pain, Redness · Fever · Headache, Muscle or body aches

Adult check-in
2021-04-17
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain, Redness · Headache, Fatigue or tiredness

Adult check-in
2021-04-18
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Headache, Nausea

Adult check-in
2021-04-19
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Headache, Nausea, Diarrhea

Adult check-in
2021-04-20
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Diarrhea

Adult check-in
2021-04-21
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-04-22
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-04-23
Health check-in — day 7, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-04-30
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-05-07
Dose 2 — Pfizer-BioNTech
2021-05-07
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain, Swelling · Headache

Adult check-in
2021-05-08
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Redness, Swelling · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-05-09
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Swelling · Fever · Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-05-10
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Swelling · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-05-11
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness, Diarrhea

Adult check-in
2021-05-12
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-05-13
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-05-14
Health check-in — day 7, dose 2
Feeling: Good · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-05-21
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-28
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-06-04
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-06-11
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-18
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-08-06
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-11-05
Survey response — 6 months, dose 2
MedDRA: Heavy menstrual bleeding, Intermenstrual bleeding, Office visit — Feeling: Fair · Get care from a doctor or other healthcare professional

Free text: Symptoms: I had an unusually long period a couple mo ths ago. Spotting for 3 weeks after the usual week of bleeding. I heard that's been happening to some women who get the vaccine. · Healthcare visit (other): Gyn exam by my doctor

MedDRA releases: 2024-11 · check-in free text available
2021-11-05
Report sent to call center — 6 months, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-11-09
Call 1 — Left Voicemail
2021-12-09
Dose 3 — Pfizer-BioNTech
2021-12-10
Health check-in — days 1–6 daily, dose 3
Feeling: Poor · Site: Pain, Swelling · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea, Diarrhea · Be unable to work or attend school, Be unable to do your normal daily activities

Adult check-in
2021-12-11
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Site: Pain, Redness, Swelling · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea

Adult check-in
2021-12-12
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Site: Pain, Redness, Swelling · Headache, Muscle or body aches, Fatigue or tiredness, Nausea

Adult check-in
2021-12-13
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Site: Pain, Redness, Swelling · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-12-14
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain, Swelling · Headache, Joint pains, Fatigue or tiredness, Diarrhea

Adult check-in
2021-12-15
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain, Swelling · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-12-16
Health check-in — day 7, dose 3
Feeling: Good · Site: Swelling · Headache, Joint pains, Fatigue or tiredness

Adult check-in
2021-12-23
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2022-01-02
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2022-01-06
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2022-01-13
Survey response — day 35, dose 3
MedDRA: Pain, Pre-existing disease — Feeling: Fair

Free text: My fibromyalgia pain has gotten worse in the last week. I think it's weather-related, though, and not from the vaccine booster.

MedDRA releases: 2024-11 · check-in free text available
2022-01-20
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2022-03-10
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-06-09
Health check-in — 6 months, dose 3
Feeling: Fair

Adult check-in
2022-09-26
Dose 4 — Pfizer-BioNTech
Co-administered: Flu
2022-09-26
Health check-in — day 0, dose 4
Feeling: Good · Site: Pain, Swelling · Fever · Headache

Adult check-in
2022-09-27
Health check-in — days 1–6 daily, dose 4
Feeling: Poor · Site: Pain, Swelling · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea, Diarrhea · Be unable to work or attend school

Adult check-in
2022-09-28
Health check-in — days 1–6 daily, dose 4
Feeling: Fair · Site: Pain, Redness, Swelling · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2022-09-29
Health check-in — days 1–6 daily, dose 4
Feeling: Fair · Site: Pain, Redness · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2022-09-30
Health check-in — days 1–6 daily, dose 4
Feeling: Fair · Site: Pain, Redness · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2022-10-01
Health check-in — days 1–6 daily, dose 4
Feeling: Good · Site: Pain · Headache, Joint pains, Fatigue or tiredness

Adult check-in
2022-10-02
Health check-in — days 1–6 daily, dose 4
Feeling: Good · Site: Pain · Headache

Adult check-in
2022-10-03
Health check-in — day 7, dose 4
Feeling: Good · Site: Pain · None

Adult check-in
2022-10-10
Health check-in — day 14, dose 4
Feeling: Good

Adult check-in
2022-10-17
Health check-in — day 21, dose 4
Feeling: Good

Adult check-in
2022-10-24
Survey response — day 28, dose 4
MedDRA: Cough, Nasal congestion, Nasopharyngitis, Oropharyngeal pain, SARS-CoV-2 test negative, Sneezing, Upper-airway cough syndrome — Feeling: Poor · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: I caught a bad cold, probably from the work trip i took last week. Lots of post-nasal drip, sneezing, sore throat, coughing, stuffy nose. No fever. COVID test was negative.

MedDRA releases: 2024-11 · check-in free text available
2022-10-31
Health check-in — day 35, dose 4
Feeling: Fair

Adult check-in
2022-11-07
Survey response — day 42, dose 4
MedDRA: Bronchitis, Nasopharyngitis, Office visit, SARS-CoV-2 test negative — Feeling: Fair · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: The cold i got (reported last week) turned into bronchitis and i had to go to urgent care for medicine and an xray. They did another rapid covid test and pcr covid test, both still negative.

MedDRA releases: 2024-11 · check-in free text available
2022-12-26
Health check-in — 3 months, dose 4
Feeling: Good

Adult check-in
2023-03-27
Health check-in — 6 months, dose 4
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-16	Pfizer-BioNTech
2	2021-05-07	Pfizer-BioNTech
3	2021-12-09	Pfizer-BioNTech	No
4	2022-09-26	Pfizer-BioNTech	Flu

Call center

1 call center case

1 unsuccessful

See the call center timeline

Free text

Release 10 — 6 months, dose 2

2021-11-05

Symptoms: I had an unusually long period a couple mo ths ago. Spotting for 3 weeks after the usual week of bleeding. I heard that's been happening to some women who get the vaccine.

Healthcare visit (other): Gyn exam by my doctor

Release 10 — day 35, dose 3

2022-01-13

Symptoms: My fibromyalgia pain has gotten worse in the last week. I think it's weather-related, though, and not from the vaccine booster.

Release 12 — day 28, dose 4

2022-10-24

Symptoms: I caught a bad cold, probably from the work trip i took last week. Lots of post-nasal drip, sneezing, sore throat, coughing, stuffy nose. No fever. COVID test was negative.

Release 12 — day 42, dose 4

2022-11-07

Symptoms: The cold i got (reported last week) turned into bronchitis and i had to go to urgent care for medicine and an xray. They did another rapid covid test and pcr covid test, both still negative.

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
HCVO	Office visit	·	·	✓
SD	Bronchitis	·	·	✓
SD	Cough	·	·	✓
SD	Heavy menstrual bleeding	·	·	✓
SD	Intermenstrual bleeding	·	·	✓
SD	Nasal congestion	·	·	✓
SD	Nasopharyngitis	·	·	✓
SD	Office visit	·	·	✓
SD	Oropharyngeal pain	·	·	✓
SD	Pain	·	·	✓
SD	Pre-existing disease	·	·	✓
SD	SARS-CoV-2 test negative	·	·	✓
SD	Sneezing	·	·	✓
SD	Upper-airway cough syndrome	·	·	✓

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