Reference Ranges and Critical Values

9-30-25: Critical Values

4-8-26: Reference Ranges

5-17-24: Blood Gas Testing Reference Ranges and Critical Values

12-11-24: Pathology Critical Results

Antibiograms 

1. 2025 Antibiogram VCUHS (Based on the 2025 Data, Prepared in 2026)
2. 2025 Antibiogram VCUHS Emergency Dept (Based on the 2025 Data, Prepared in 2026)
3. 2025 Antibiogram VCUHS Pediatric (Based on the 2025 Data, Prepared in 2026)
4. 2025 Antibiogram VCUHS Antifungal (Based on the 2025 Data, Prepared in 2026)
5. 2025 Antibiogram CMH (Based on the 2025 Data, Prepared in 2026)
6. 2025 Antibiogram TAPP (Based on the 2025 Data, Prepared in 2026)

The Microbiology/Immunology laboratory compiles and publishes yearly statistics on bacteria isolated in the institution versus formulary antibiotics. Updated April 2026 for the previous year.

https://vcuhealth.sharepoint.com/sites/antimicrobialsp