2WC-18219-19107 · OpenVSafe

Timeline

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

2021-01-22
Dose 1 — Moderna
2021-01-31
Registered in v-safe
2021-01-31
Survey response — day 7, dose 1
MedDRA: Injection site erythema — Feeling: Good · Site: Pain, Redness, Swelling, Itching · Rash, not including the immediate area around the injection site

Free text: The redness is abt a 2 to 3 inch oval ard the injection site. Started about 4 days after injection

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-06
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-02-12
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-02-19
Dose 2 — Moderna
2021-02-19
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-02-20
Survey response — days 1–6 daily, dose 2
MedDRA: Chills, Influenza like illness — Feeling: Poor · Site: Pain, Redness · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work

Free text: 6 hours after the shot felt as if I had a bad flu with teeth chattering chills. Six hours later feels more like a mild flu

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-21
Survey response — days 1–6 daily, dose 2
MedDRA: Axillary pain, Lymphadenopathy — Feeling: Fair · Site: Pain, Redness · Fever · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Swollen and very sore lymph node in my arm pit on the injection side

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-22
Survey response — days 1–6 daily, dose 2
MedDRA: Lymph node pain — Feeling: Good · Site: Pain, Redness, Swelling, Itching · Fatigue or tiredness

Free text: Sore Lymph node in armpit on injection side. Mild pain

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-23
Survey response — days 1–6 daily, dose 2
MedDRA: Axillary pain — Feeling: Good · Site: Redness, Swelling, Itching · Diarrhea

Free text: Armpit sore mild

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-24
Survey response — days 1–6 daily, dose 2
MedDRA: Axillary pain — Feeling: Good · Muscle or body aches

Free text: Some pain in armpit area on a injection side very minor

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-25
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-26
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-03-05
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-22	Moderna
2	2021-02-19	Moderna

Free text

Release 3 — day 7, dose 1

2021-01-31

Systemic reaction (other): The redness is abt a 2 to 3 inch oval ard the injection site. Started about 4 days after injection

Release 4 — days 1–6 daily, dose 2

2021-02-20

Systemic reaction (other): 6 hours after the shot felt as if I had a bad flu with teeth chattering chills. Six hours later feels more like a mild flu

2021-02-21

Systemic reaction (other): Swollen and very sore lymph node in my arm pit on the injection side

2021-02-22

Systemic reaction (other): Sore Lymph node in armpit on injection side. Mild pain

2021-02-23

Systemic reaction (other): Armpit sore mild

2021-02-24

Systemic reaction (other): Some pain in armpit area on a injection side very minor

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
SRO	Axillary pain	✓	✓	✓
SRO	Chills	✓	✓	✓
SRO	Influenza like illness	✓	✓	✓
SRO	Injection site erythema	✓	✓	✓
SRO	Lymph node pain	✓	✓	✓
SRO	Lymphadenopathy	✓	✓	✓

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