Diagnostic biological preparations (except in-vitro) manufacturing · California

Abzena

San Diego, CA · ~229 workers · 3 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.5
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Abzena runs at 45% of its industry's injury rate - far safer than the typical Diagnostic biological preparations (except in-vitro) manufacturing workplace, earning a grade A.

Abzena: 1.5 TCR = 45% of Diagnostic biological preparations (except in-vitro) manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

Abzena safety composite

Abzena scores strongest on dart rate (safer than 83% of same-industry peers) and weakest on fatalities (safer than 50%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

C

63/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 1.5 per 100 workers

Safer than 53% of industry peers

DART rate
B 0 per 100 workers

Safer than 83% of industry peers

Fatalities
D 0

Safer than 50% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

TCR Δ

−1.8

2022→2024

Abzena injury rate improved

Abzena's TCR fell 1.8 from 2.5 in 2022 to 0.7 in 2024. Peak filing year was 2022 at 2.5 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2022=2.5 · 2023=1.3 · 2024=0.7

OSHA ITA Form 300A scorecard

Establishment book 325412 · San Diego, CA AT/BELOW-IND · MID

Grade A · TCR 1.5 · 45% of ind

  • DART 0.0 DART
  • RANK #29/79
  • PHOTO DPT Laboratories Ltd…
  • BOOK 3y book
  • INJ 13 inj
  • SIZE ~229 FTE

Nearest TCR peer: DPT Laboratories Ltd. (Aerosol Plant) (0.0 TCR gap)

Read with this employer → · Industry book → · California employers → · Look up another →

Abzena in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Abzena averages 1.5 TCR (45% of the Diagnostic biological preparations (except in-vitro) manufacturing BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Abzena TCR series: 2022=2.5 · 2023=1.3 · 2024=0.7 · BLS 3.3

Where Abzena falls in its industry

855 Diagnostic biological preparat establishments

Safer than 53% of graded establishments in this industry, whose median TCR is 1.6.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #29 safest of 79 Diagnostic biological preparat employers in California.

Abzena (229 employees, TCR 1.5) among 29 same-industry peers, split at the industry median of 171 employees and a TCR of 1.6 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 01,0002,0003,0004,000 051015 Average employees Total Case Rate Abzena
Abzena (229 employees, TCR 1.5) among 29 same-industry peers, split at the industry median of 171 employees and a TCR of 1.6

Abzena has more employees than the Diagnostic biological preparations (exce median and a lower injury rate than the industry's median TCR of 1.6. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year TCR DART Injuries Illnesses Fatalities
2024 0.7 0.0 1 0 0
2023 1.3 1.3 3 0 0
2022 2.5 1.9 9 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

325412 · CA · San Diego

855 Diagnostic biological preparations (except in-vitro) manufacturing employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 1,979 employers in San Diego, CA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR DPT Laboratories Ltd. (Aerosol Plant) 1.5 TCR
NAICS-TCR Sciegen Pharmaceuticals Inc. 1.5 TCR
NAICS-TCR Aveva Drug Delivery Systems, Inc. 1.5 TCR
NAICS-TCR MSN Pharmaceuticals inc., 1.5 TCR
STATE-SIZE New Stone 229 FTE
STATE-SIZE 2400-Oxnard, CA 229 FTE
STATE-SIZE SOUTHERN FARMLAND CULTIVATION, INC. 229 FTE
STATE-SIZE CA-Central Orange County S/C 229 FTE
CITY-NEAR UC San Diego Health 9,310 FTE
CITY-NEAR General Atomics 8,108 FTE
CITY-NEAR Health Human Services Agency 6,080 FTE
CITY-NEAR National University 4,955 FTE
NAT-TCR City of Ames - Parks and Recreation 1.5 TCR
NAT-TCR PRAM Middletown TE LLC 1.5 TCR
NAT-TCR Central Transport - 314 1.5 TCR
NAT-TCR Intradeco Apparel 1.5 TCR
NAT-SIZE BF Hotels 229 FTE
NAT-SIZE Tech Electronics, Inc. 229 FTE
NAT-SIZE Seneca Foods Rochester 229 FTE
NAT-SIZE Weslaco - IDC, TX 229 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2024, 2023, 2022. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.