Drug profile

The FDA adverse-event record for Ibr/Brsv/P13/Bvd T1, T2(Us) Lv

96 adverse-event reports submitted to the FDA Center for Veterinary Medicine reference Ibr/Brsv/P13/Bvd T1, T2(Us) Lv. See the species affected, top reactions, and outcomes below.

96
adverse-event reports
88.5%
death-coded share
Cattle
most-reported species
79
Death - top reaction
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Important: Adverse event reports do not establish that a drug caused or contributed to the event. Consult your veterinarian before making treatment decisions.
96
Total Reports
85
Deaths Reported
88.5%
Death Rate

Active Ingredients

Ibr/Brsv/P13/Bvd T1, T2(Us) Lv

Administration Routes

SubcutaneousUnknownOral

Species Affected

Cattle 96

Most Affected Breeds

Cattle (other) 44
Crossbred Bovine/Cattle 14
Aberdeen Angus 14
Mixed (Cattle) 7
Holstein-Friesian also known as Holstein 6
Cattle (unspecified) 5
Brahman 1
Red Angus 1
Charolais 1
Wagyu 1

Most Reported Reactions

Death 79
Lack of efficacy - NOS 53
Lack of efficacy (bacteria) - NOS 16
Respiratory signs 6
NT - Abnormal necropsy finding NOS 6
Death by euthanasia 5
Lameness 5
Necropsy performed 5
Lethargy (see also Central nervous system depression in 'Neurological') 4
Pneumonia 4
Lateral recumbency 4
INEFFECTIVE, WEIGHT INC 4

Outcome Breakdown

Died
82 (41.0%)
Ongoing
50 (25.0%)
Recovered/Normal
42 (21.0%)
Outcome Unknown
20 (10.0%)
Euthanized
6 (3.0%)

Ibr/Brsv/P13/Bvd T1, T2(Us) Lv Adverse Event Insights

96 reports name Ibr/Brsv/P13/Bvd T1, T2(Us) Lv; 85 recorded a death outcome (88.5% of reported events, not a population-level mortality rate). Active ingredient: Ibr/Brsv/P13/Bvd T1, T2(Us) Lv. Administration routes: Subcutaneous, Unknown, Oral.

By species: Cattle (96 reports). By breed: Cattle (other) (44), Crossbred Bovine/Cattle (14), Aberdeen Angus (14).

Leading clinical signs: Death (79), Lack of efficacy - NOS (53), Lack of efficacy (bacteria) - NOS (16), Respiratory signs (6). Outcome, 200 coded reports: Died leads at 41.0%.

Read these counts as reporting volume, not risk: per our methodology, a widely-prescribed drug will rack up more raw FDA reports in a given year than a rarely-used one at an identical true rate, so we recommend comparing within similar-exposure products rather than across the full 2025 catalog.

Source: FDA Center for Veterinary Medicine openFDA Animal & Veterinary Adverse Events (CVM AER) · 2025

Every figure on PlainBreed is rendered directly from FDA openFDA adverse event data, no number is typed in by an editor. This page draws directly on FDA openFDA data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.