We use cookies to personalize our website and to analyze web traffic to improve the user experience. You may decline these cookies although certain areas of the site may not function without them. Please refer to our privacy policy for more information.

Settings

Save and close

JAX Frontend Platform

Animal Health Reports

Overview

JAX® Mice are bred within and shipped from multiple breeding rooms; health reports from all areas are available as PDF files (see below). These reports are organized on the basis of the breeding room of origin. To determine which room houses a strain of interest, see the "Technical Support" tab on the strain data sheet, or call Customer Service at1-800-422-6423 (US, Canada & Puerto Rico) or 1-207-288-5845 (from any location).

Breeding rooms for JAX® Mice are maintained in our Production, Repository, Breeding Services or Research facilities, which are categorized based on organisms excluded. ALL mice coming into The Jackson Laboratory from ANY outside source are received in our Bar Harbor quarantine facility and are rederived. Rederived mice are tested for —and proven free of— all excluded agents and opportunists (see list of agents monitored & policy for communication of changes in health status) prior to release into the Production, Repository, Breeding Services or Research colonies. Individual animal housing rooms are maintained at different barrier levels. See the overview of The Jackson Laboratory facility barrier levels for details.

Health Report Categories

These mice are bred specifically for distribution to customers or for in-house use. Click on the room name from the lists below to view its health report.

Pathogen & Opportunistic-Free Animal Rooms

Pathogen & Opportunistic-Free Animal Rooms

These rooms exclude a long list of mouse pathogens and parasites that are known to have detrimental effects on animal health, have the potential to cause disease and/or interfere with research. These rooms also exclude opportunistic agents, which are not pathogenic in healthy, immunocompetent mice, but may cause local or systemic infections in health-compromised or immunodeficient animals. (See exclusion list)

Pathogen & Opportunistic-Free Animal Rooms

AX7

EM02

EM10

RB02

RB10

RB21

RB29

AX11

EM03

EM11

RB03

RB11

RB22

RD

AX12

EM04

EM12

RB04

RB12

RB23

AX18

EM05

EM14

RB05

RB13

RB24

AX27

EM06

G200

RB06

RB14

RB25

AX29

EM07

MP13

RB07

RB15

RB26

AX30

EM08

MP14

RB08

RB16

RB27

EM01

EM09

RB01

RB09

RB17

RB28


Pathogen-Free Animal Rooms

Pathogen-Free Animal Rooms

These rooms exclude all the pathogens and parasites listed on our health reports that are known to cause disease or that compromise animal health. Most opportunistic agents are also excluded from these rooms; however some of these agents are tolerated (See exclusion list)

Pathogen-Free Animal Rooms

AX5

MP15

AX6

MP16

AX8

MP23

AX9

AX10

JAX Faculty Strains

JAX Faculty Strains

JAX Faculty Strains are from Jackson Laboratory investigator colonies maintained in animal rooms in our Research Animal Facility (RAF). The health status of these mice is variable depending upon the room of origin. All pathogens and parasites are excluded from these rooms, and all opportunistic organisms are excluded from the “Elevated” barriers; however some opportunistic agents are tolerated in the “Low” and “Intermediate” barrier rooms. Please check the exclusion list.

JAX Faculty Strains

A1

B1

B8

FGB39 (F39)

MGL275 (M275)

MP26

A2

B2A

CBAX2 (CBX2)

FGB44 (F44)

MGL277 (M277)

A5

B2B

D1

G3A

MGL371 (M371)

A6

B5

FGB27 (F27)

G3B

MGL373 (M373)

A7

B6

FGB29 (F29)

MGL271 (M271)

MGL375 (M375)

A8

B7

FGB37 (F37)

MGL273 (M273)

MGL377 (M377)

©2025 The Jackson Laboratory