3XC-33560-03557 · OpenVSafe

Timeline

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

2021-01-13
Dose 1 — Moderna
2021-02-10
Dose 2 — Moderna
2021-02-13
Registered in v-safe
2021-02-13
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-14
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-15
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Diarrhea

Adult check-in
2021-02-16
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-17
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-02-24
Survey response — day 14, dose 2
MedDRA: Head discomfort, Oropharyngeal pain, Pyrexia — Feeling: Poor

Free text: Bad sore throat, moderate fever, increasingly stuffy head

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-03
Survey response — day 21, dose 2
MedDRA: Influenza virus test, Oropharyngeal pain, SARS-CoV-2 test, SARS-CoV-2 test negative, Unevaluable event — Feeling: Fair · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation, Outpatient clinic or urgent care clinic visit

Free text: Symptoms: I developed a sore throat 10 days after 2nd vacc that persists to this day ( 21 days after vacc). Worried, I tested for COVID 9 days ago: negative.. Yesterday, I tested for COVID, flu and strep. Awaiting results. · Healthcare visit (other): tests

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-03
Report sent to call center — day 21, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-03-10
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-03-17
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-03-24
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-08-11
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-09-28
Call 1 — Left Voicemail
2021-11-02
Dose 3 — Moderna
2022-02-10
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in
2022-04-27
Dose 4 — Moderna
2022-04-28
Health check-in — days 1–6 daily, dose 4
Feeling: Fair · Site: Pain · Fatigue or tiredness

Adult check-in
2022-04-29
Survey response — days 1–6 daily, dose 4
MedDRA: Rash, Rash erythematous — Feeling: Good · Site: Redness · Rash, not including the immediate area around the injection site

Free text: Both for the first and now the second boosters, I break out in a red rash on my abdomen. It doesn't itch; it looks like a sunburn.

MedDRA releases: 2024-11 · check-in free text available
2022-04-30
Health check-in — days 1–6 daily, dose 4
Feeling: Good · Rash, not including the immediate area around the injection site

Adult check-in
2022-05-01
Health check-in — days 1–6 daily, dose 4
Feeling: Good · Rash, not including the immediate area around the injection site

Adult check-in
2022-05-02
Health check-in — days 1–6 daily, dose 4
Feeling: Good · Rash, not including the immediate area around the injection site

Adult check-in
2022-05-03
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-05-04
Health check-in — day 7, dose 4
Feeling: Good · None

Adult check-in
2022-05-11
Health check-in — day 14, dose 4
Feeling: Good

Adult check-in
2022-05-18
Health check-in — day 21, dose 4
Feeling: Good

Adult check-in
2022-05-27
Health check-in — day 28, dose 4
Feeling: Good

Adult check-in
2022-06-01
Health check-in — day 35, dose 4
Feeling: Good

Adult check-in
2022-06-08
Health check-in — day 42, dose 4
Feeling: Good

Adult check-in
2022-07-27
Health check-in — 3 months, dose 4
Feeling: Good

Adult check-in
2022-10-26
Survey response — 6 months, dose 4
MedDRA: Asthenia — Feeling: Good · Be unable to do your normal daily activities

Free text: I took flu and 5th COVID shot together and felt weak for about 24 hours. Then rebounded

MedDRA releases: 2024-11 · check-in free text available
2023-04-27
Health check-in — 12 months, dose 4
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-13	Moderna
2	2021-02-10	Moderna
3	2021-11-02	Moderna	No
4	2022-04-27	Moderna	No

Call center

1 call center case

1 unsuccessful

1 wait over 3 months for a first call

See the call center timeline

Free text

Release 4 — day 14, dose 2

2021-02-24

Symptoms: Bad sore throat, moderate fever, increasingly stuffy head

Release 5 — day 21, dose 2

2021-03-03

Symptoms: I developed a sore throat 10 days after 2nd vacc that persists to this day ( 21 days after vacc). Worried, I tested for COVID 9 days ago: negative.. Yesterday, I tested for COVID, flu and strep. Awaiting results.

Healthcare visit (other): tests

Release 11 — days 1–6 daily, dose 4

2022-04-29

Systemic reaction (other): Both for the first and now the second boosters, I break out in a red rash on my abdomen. It doesn't itch; it looks like a sunburn.

Release 12 — 6 months, dose 4

2022-10-26

Symptoms: I took flu and 5th COVID shot together and felt weak for about 24 hours. Then rebounded

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	Unevaluable event	✓	✓	✓
SD	Asthenia	·	·	✓
SD	Head discomfort	✓	✓	✓
SD	Influenza virus test	✓	✓	✓
SD	Oropharyngeal pain	✓	✓	✓
SD	Pyrexia	✓	✓	✓
SD	SARS-CoV-2 test	✓	✓	✓
SD	SARS-CoV-2 test negative	✓	✓	✓
SRO	Rash	·	·	✓
SRO	Rash erythematous	·	·	✓

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