1.
Ingestion:
E. coli (gastroenteritis)
Salmonella spp. (gastroenteritis)
Mycobacterium tuberculosum (tuberculosis)
Campylobacter spp.
Ecinococcus spp. (tapeworms)
Giardia lamblia. (Beaver fever)
2. Respiratory Route:
Staphylococcus aureus ( laryingitis)
Streptococcus pyogenes (strep throat)
Streptococcus pneumoniae ( Pneumococcal pneumonia)
Listeria monocytogenes (Listeria)
Influenza virus (influenza)
Mumps virus (mumps)
Varicella virus (chicken pox)
Mycobacterium tuberculosum (tuberculosis)
3. Mucous membranes / innoculation
/ animal bites:
rabies virus (rabies)
Clostridium tetani (tetanus)
Treponema pallidum (syphilis)
Neisseria gonorroeae (gonorrhea)
Bacilus anthracis (anthrax)
Mycobacterium tuberculosum (tuberculosis)
Influenza virus (influenza)
HIV
Borrelia burgdorfei (Lyme disease, tick transmission)
Q-fever (domestic livestock)
Toxoplasma gondii (toxoplasmosis)
