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Breed profile · FDA CVM July 2026 extract

Crossbred Bovine/Cattle adverse-event record

Adverse-event filings for Crossbred Bovine/Cattle (Cattle) in the FDA Center for Veterinary Medicine openFDA extract. Browse cattle breeds, reactions, and outcomes below.

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#92 of 510
by report volume (all breeds)
1,379
FDA CVM reports on file
50.2%
death-coded share of reports
#9 of 275
by death-coded share (≥50 reports)

How the 1,379 reports break down

By recorded gender -- every report on file for Crossbred Bovine/Cattle, no filtering.

Annual report volume

Annual adverse-event report trend Yearly FDA CVM adverse-event report counts for this breed. 63 47.25 31.5 15.75 0 2019 2020 2021 2022 2023 2024 2025 2026 Reports filed Death-coded reports
Annual report volume for Crossbred Bovine/Cattle drawn from FDA CVM filings.

Data updated September 2026

The verdict

According to the FDA Center for Veterinary Medicine openFDA adverse-event extract, Crossbred Bovine/Cattle ranks #92 of 510 by total reports (1,379) and #9 of 275 by death-coded share (50.2%). National dual: Retriever - Labrador is #1 of 510 by total adverse-event reports (93,675) at death-coded-share rank 195 of 275 breeds with at least 50 reports (3.7%); separately, Atlantic Salmon (Salmo salar) is #1 highest death-coded share at 99.0% (report rank #233).

93,675
Retriever - Labrador reports (#1)
99.0%
Atlantic Salmon (Salmo salar) death share (#1)
#92
This breed, reports of 510
#9
This breed, death share of 275

Report volume reflects how common a breed or drug is and how often owners and vets file — not actual risk. Death-coded share ranks are limited to entries with enough reports to be meaningful. The two maps do not agree at #1.

Release-over-release change

What changed in the latest FDA data snapshot

PlainBreed reconstructed the prior snapshot from dated openFDA partitions through 2025 Q4, then compared it with the 2026-07-27 openFDA export. Crossbred Bovine/Cattle has 1,379 reports now versus 1,372 in that prior snapshot: 7 more (0.5%).

Report change
+7
Death-coded reports
+5
Death-coded share
+0.1 pts

This compares reported-event counts in two source snapshots. It does not establish a change in real-world risk, product safety, or disease incidence.

Subscribe to Crossbred Bovine/Cattle changes

Total Reports

1,379

High report volume

Deaths Reported

692

of 1,379 reports

Death-coded share of reports

50.2%

Highest death-coded share

Avg Age at Report

1.0 yr

258.9 kg avg weight

Breed Safety Scorecard

F (32/100)

A weighted composite across 4 of 4 dimensions, each benchmarked against every tracked breed with at least 200 reports (n=185). Dimensions with insufficient data drop out and their weight redistributes to the rest, so a missing input never silently deflates the score.

Death rate F
50.2%

Share of reports coded as a fatality

Euthanasia rate B
1.7%

Share of reports resulting in euthanasia

Full recovery rate F
9.9%

Share of reports coded "Recovered/Normal"

5-year trend A-
-56%

Change in annual report volume over the last 5 complete years

Death-Coded Outcome Share

Crossbred Bovine/Cattle death-coded reports 50.2%
Cross-breed median

50.2% of 1,379 crossbred bovine/cattle reports involved a death outcome.

How to read this number

Read alongside breed popularity, veterinary access, and owner awareness, these shape how many events ever reach the FDA. The comparison line marks the cross-breed median death-coded share (4.8%) among breeds with 50 or more reports; values above it suggest higher reporting bias toward severe outcomes, not necessarily higher true mortality.

Where Crossbred Bovine/Cattle's death-coded share sits among indexed breeds

Death-coded share of FDA CVM reports, breeds with ≥50 reports (July 2026 extract)

50% 97th percentile Higher share than 97% of 275 indexed breeds

5%–10%: 1 indexed breeds (0%). Below this entry. 20%–25%: 2 indexed breeds (1%). Below this entry. 25%–30%: 3 indexed breeds (1%). Below this entry. 30%–35%: 4 indexed breeds (1%). Below this entry. 35%–40%: 5 indexed breeds (2%). Below this entry. 40%–45%: 6 indexed breeds (2%). Below this entry. 45%–50%: 3 indexed breeds (1%). Below this entry. 50%–55%: 7 indexed breeds (3%). This entry sits in this band. 55%–60%: 7 indexed breeds (3%). Above this entry. 60%–65%: 21 indexed breeds (8%). Above this entry. 65%–70%: 11 indexed breeds (4%). Above this entry. 70%–75%: 15 indexed breeds (5%). Above this entry. 75%–80%: 13 indexed breeds (5%). Above this entry. 80%–85%: 11 indexed breeds (4%). Above this entry. 85%–90%: 12 indexed breeds (4%). Above this entry. 90%–95%: 12 indexed breeds (4%). Above this entry. 95%–100%: 142 indexed breeds (52%). Above this entry. Crossbred Bovine/Cattle 5% 100% every breed with ≥50 FDA reports, bucketed by value

Each bar is a band; taller bars hold more indexed breeds. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source FDA Center for Veterinary Medicine, openFDA adverse event extract (PlainBreed) · July 2026 extract

This histogram uses the same ≥50-report cohort as the highest death-coded share ranking. A higher share means more of this breed's reported events were death-coded, not a mortality rate for living animals.

Average weight at time of report: 258.9 kg (570.9 lbs)

Top Reported Reactions

Death 523
Lack of efficacy (bacteria) - NOS 209
Lack of efficacy - NOS 168
Lack of efficacy (ectoparasite) - lice 131
DEATH-TREATMENT FAILURE 87
CULTURE/TITER DATA ABNORMAL 64
Anorexia 60
INEFFECTIVE, LICE BITING 57
Systemic disorder NOS 55
Respiratory tract disorder NOS 53
Pneumonia 47
Recumbency 44
Diarrhoea 44
PR-LUNG(S), LESION(S) 42
Behavioural disorder NOS 41

Most Referenced Drugs

Monensin Sodium 134
Ivermectin 117
Moxidectin 116
Doramectin 85
Tulathromycin 83
Monensin 76
Fenbendazole 61
Tildipirosin 55
Fenbendazol Suspension 50
Ivermectin 0.5% Pour-On Topical Solution 46
Bovine Virus*5/Past M+Mh Lv/Lb 44
Portech App Gun 65 Ml Ivomec/Eprinex 41
Tildipirosin Injectable 40
Florfenicol 39
Tylosin Phosphate 39

Outcome Breakdown

Died
681 (50.6%)
Outcome Unknown
340 (25.3%)
Recovered/Normal
137 (10.2%)
Ongoing
124 (9.2%)
Recovered with Sequela
39 (2.9%)
Euthanized
24 (1.8%)

Gender Distribution

Mixed 460 (33.4%)
Female 384 (27.8%)
Male 381 (27.6%)
Unknown 154 (11.2%)

Reports by Year

Year Reports Trend
2010 287
2011 174
2012 163
2013 134
2014 85
2015 66
2016 76
2017 72
2018 31
2019 54
2020 63
2021 55
2022 24
2023 31
2024 35
2025 24
2026 5

Crossbred Bovine/Cattle: high death-coded share in the FDA CVM extract

Signature read: Crossbred Bovine/Cattle's 50.2% death-coded share is in the upper third of the ≥50-report cohort (median 4.8%). According to FDA CVM filings indexed on PlainBreed as of July 2026 extract, Crossbred Bovine/Cattle sits at #92 of 510 by report volume among all breeds and #6 of 30 among cattle breeds, with 1,379 reports and 692 (50.2%) death-coded. On death-coded share among breeds with ≥50 reports, it ranks #9 of 275. Mean age at report: 1.0 years, average weight 258.9 kg (570.9 lbs).

Top reported signs: Death (523), Lack of efficacy (bacteria) - NOS (209), Lack of efficacy - NOS (168). Most-referenced drug: Monensin Sodium (134 reports), followed by Ivermectin (117) and Moxidectin (116).

Outcome coding on 1,345 status-recorded reports is dominated by Died (50.6%). Annual submissions ranged 5-2,026 across 17 years on file.

Cattle Breeds With a Similar Report Volume

Showing 6 of 29 cattle breeds in our dataset, ranked by closest report volume.

Aberdeen Angus
1,639 reports · 35.1% death-coded
Jersey
333 reports · 37.8% death-coded
Cattle (unknown)
2,461 reports · 39.0% death-coded
Hereford cattle
148 reports · 31.8% death-coded
Charolais
129 reports · 38.0% death-coded
Red Angus
107 reports · 48.6% death-coded

Nationwide breeds with similar profiles

High-volume peer sets for Crossbred Bovine/Cattle drawn from openFDA outside the Cattle family so the neighborhoods are not species containment (the similar-volume list above stays within species).

Similar death-coded share

Nearest other-species breeds with ≥50 reports (50.2% death-coded here).

Sheep (unknown) 51.0% · Sheep Pig (unknown) 51.8% · Pig Pig (other) 52.9% · Pig Crossbred Porcine/Pig 44.2% · Pig

Similar average weight

Nearest other-species breeds by reported average weight (258.9 kg here).

Clydesdale 269.0 kg · Horse Hackney 271.1 kg · Horse Pony (unspecified) 271.4 kg · Horse Pony of the Americas 278.3 kg · Horse

What to do with this cattle

A report does not prove a drug caused the reaction, and popular breeds simply generate more reports.

Frequently Asked Questions

How many FDA adverse event reports involve Crossbred Bovine/Cattle? ▼
There are 1,379 adverse event reports involving Crossbred Bovine/Cattle in the FDA database, of which 692 were death-coded (50.2% of those reports). That is a share of REPORTED events, not a mortality rate for the breed: adverse events reach the FDA when something goes wrong, so the denominator is reports, never the population of animals. According to the same FDA CVM extract, Crossbred Bovine/Cattle ranks #92 of 510 by report volume among all breeds PlainBreed indexes (#6 of 30 among cattle breeds).
Where does Crossbred Bovine/Cattle sit among other breeds in PlainBreed's corpus? ▼
According to FDA CVM report volume, Crossbred Bovine/Cattle is #92 of 510 breeds indexed on PlainBreed (same ordering as the most-reported-breeds ranking). Inside Cattle, it is #6 of 30. Among breeds with at least 50 reports, its death-coded share ranks #9 of 275 (same cohort as highest-death-rate). These are placement ranks in the reporting corpus, not clinical risk scores.
What are the most common adverse reactions reported for Crossbred Bovine/Cattle? ▼
The most commonly reported adverse reactions for Crossbred Bovine/Cattle are Death (523 reports), Lack of efficacy (bacteria) - NOS (209 reports), Lack of efficacy - NOS (168 reports), Lack of efficacy (ectoparasite) - lice (131 reports), DEATH-TREATMENT FAILURE (87 reports).
What drugs are most frequently associated with Crossbred Bovine/Cattle adverse events? ▼
The drugs most frequently referenced in Crossbred Bovine/Cattle adverse event reports are Monensin Sodium (134 reports), Ivermectin (117 reports), Moxidectin (116 reports), Doramectin (85 reports), Tulathromycin (83 reports).
What is the average age of Crossbred Bovine/Cattle in adverse event reports? ▼
The average age of Crossbred Bovine/Cattle at the time of adverse event reports is 1.0 years, with an average weight of 258.9 kg (570.9 lbs).

Compare a breed's report volume against how common the breed is before drawing conclusions. See our methodology for how the death-coded share and rankings are computed, or read breed-specific reporting patterns and FDA CVM reporting.

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

openFDA Animal & Veterinary Adverse Events (FDA CVM) for Crossbred Bovine/Cattle (Cattle), extract as of July 2026 extract. 1,379 reports · 692 death-coded (50.2% of reports, not a mortality rate) · #92 of 510 by volume.

Informational only. FDA adverse-event reports are voluntary and do not prove causation; consult a veterinarian before acting on them. Verify with FDA CVM →