Signs, Symptoms, Syndromes, Vectors, Reservoirs, Sporadic/Endemic/Pandemic
Patterns, Nosocomial Infections; Microbial Genetics: Point, Silent, Missense,
Nonsense, Frameshift, Transposition, Transformation, Transduction,
Conjugation; Respiratory Infections: Rhinitis, Enterovirus D68, Sinusitis, Otitis
Media, Pharyngitis, Scarlet Fever, Lumiere Syndrome, Diphtheria, Pertussis,
Croup, RSV, Influenza, HMPV, Coronavirus; Tuberculosis: Mycobacterium TB &
MAC, Acid-Fast Staining, Cord Factor, Granuloma Formation, Stages, PPD, DOTS,
BCG Vaccine; Bronchitis & Pneumonia: Community vs Nosocomial, Strep.
Pneumoniae, H. influenzae, S. aureus, Klebsiella, Atypical Pneumonia
(Chlamydia, Mycoplasma), Fungal Pneumonia (Aspergillus, Pneumocystis,
Histoplasma); Systemic Infections & Sepsis: SIRS, Sepsis, Severe Sepsis, Septic
Shock; Cardiovascular: Endocarditis, Vegetations, Biofilms, Coagulase, Janeway
Lesions; Toxin-mediated Syndromes: Toxic Shock, Necrotizing Fasciitis,
Septicemia; Plague & Zoonoses: Bubonic, Septicemic, Pneumonic Plague
(Yersinia pestis), Tularemia (Francisella tularensis), Lyme Disease (Borrelia
burgdorferi), Rocky Mountain Spotted Fever (Rickettsia rickettsii), Ehrlichiosis;
Animal-related Infections: Cat Scratch Fever, Cat-bite Cellulitis (Bartonella
henselae, B. multocida); Viral Hemorrhagic Fevers: Ebola, Marburg, Dengue,
Zika; Viral Infections Exam Questions Verified and Provided with Complete A+
Graded Rationales Latest Updated 2026
sign
measurable
,Symptom
what you feel
Syndrome
Certain complex of signs and symptoms
Epidemology
Study of movement of disease
Resevoirs
wherever the infectious agent is when not in you
Vector
movement/transporter
Sporadic
cases few and isolated, not connected
Endemic
, Reservoir is a known place (geographic)
Pandemic
Vector --> Vector around the globe
Nosocomial Infection
hospital acquired infection
Point Mutation
single base change
silent mutation
base change, but no affect
nonsense
stop codon introduced, protein short
Missense mutation
changes codon to different amino acid