Haemophilus influenzae Characteristics
- Gram-Negative
- Coccobacilli
- PRP Capsule in Type B
- Positive Quellung Reaction
- IgA Protease
- Chocolate Agar
- Factor V is NAD
- Factor X is Hematin
- Staph Aureus Provides Factor V
Haemophilus Influenzae Disease
- Pneumonia
- Cherry Red Epiglottitis
- Meningitis
- Otitis Media
- COPD Exacerbation
- Thumbprint Sign (on X-ray)
- Rifampin Prophylaxis
- Ceftriaxone
Haemophilus ducreyi
- Gram-Negative
- Coccobacillus
- Pleomorphic
- Parallel Short Chains
- School of Fish Appearance on Gram Stain
- Chancroid
- Painful Genital Ulcer
- Buboes
- Azithromycin
- Ceftriaxone
Brucella
- Gram-Negative
- Coccobacillus
- Unpasteurized milk
- Goat cheese
- Inside macrophages
- Lymphadenopathy
- Granulomas
- Undulating fever
- Doxycycline
- Gentamicin
Bordetella pertussis
- Gram-Negative
- Coccobacillus
- Bordet-Gengou Agar
- ADP Ribosylating AB Toxin
- Inhibits Gi to cause Increase in cAMP
- Lymphocytosis
- Increase in Insulin
- Catarrhal Phase is Infectious Period
- Paroxysmal Phase is Symptomatic Period
- Whooping Cough
- Macrolides
Coxiella burnetii
- Gram Negative Bacteria
- Intracellular
- Aerosol Transmission
- Affects Animal Handlers
- Q Fever
- Flu-like Symptoms
- Atypical Pneumonia
- Hepatitis
- Endocarditis
- Serology
- Doxycycline
Chlamydia Characteristics
- Cannot Make ATP
- Elementary body infects
- Intraepithelial
- Reticulate Body Replicates
- Cell Wall Lacks Muramic Acid
- Giemsa Stain
- Inclusion Bodies
- Azithromycin (Preferred)
- Doxycycline
Chlamydia trachomatis
- A to C
- Trachoma
- Follicular Conjunctivitis
- Blindness
- Africa
- L1 to 3
- Lymphogranuloma venereum
- Buboes
- Genital Ulcer
- D to K
- Urethritis and PID
- Neonatal Pneumonia
- Staccato Cough
- Neonatal Conjunctivitis
Pasteurella multocida
- Gram-Negative
- Coccobacilli
- Charcoal Yeast with Iron and Cysteine
- Zoonotic - Cats and Dogs
- Cellulitis
- Osteomyelitis
- Septic Arthritis
- Amoxicillin-clavulanate
- Intravenous Antibiotics for Invasive Disease