VAERS reports by lot

Merck Varicella/Shingles lot J011882: VAERS reports

30 VAERS reports list lot J011882 as a Merck Varicella/Shingles vaccine, received between 2014-01-10 and 2015-04-07. Data: VAERS public files through 31 December 2024 (site extract 2026-07-04).

Read this first. VAERS accepts reports from anyone, and a report does not establish that the vaccine caused the event. A lot's report count mostly reflects how many doses it contained, when it was used and who received it; no administered-dose counts are published for this lot, so counts are not rates and cannot rank lots against each other. Lot numbers in VAERS reports are typed by reporters and are sometimes wrong.
30
Reports
27%
Marked serious
0
With a death outcome
12
Months with reports

Symptom categories in these reports

A report can mention several categories, so the counts add up to more than the number of reports.

CategoryCount%
Injection-site / Local reaction3645%
Dermatological (non-injection-site)2430%
General / Systemic (non-local)810%
Allergic / Anaphylactic45%
Neurological34%
Gastrointestinal22%
Cardiac / Cardiovascular11%
Respiratory11%
Musculoskeletal11%

Where reports came from

U.S. state of the reporter, where given (top 12).

Florida3
Connecticut2
Georgia2
New Jersey2
California2
Kentucky1
Iowa1
Texas1
Virginia1
Illinois1
Pennsylvania1
New York1

Reports by month received

2014-013
2014-028
2014-035
2014-041
2014-051
2014-063
2014-071
2014-084
2015-011
2015-021
2015-031
2015-041

Products recorded with this lot

Manufacturer and product as reported in VAERS. Reports listing the lot under more than one product are counted once.

Related

Source: VAERS public data (CDC/FDA), grouped by manufacturer and lot by the Open Source Medicine Foundation; extract 2026-07-04 16:35 UTC. Not medical advice. Report errors via contact.