Zoonoses Flashcards
Brucella description
G- facultative intracellular aerobic bacilli
Brucella transmission
contaminated foods, untreated milk
Brucella presentation
Undulant fever
Brucella investigations
Anti-O-polysaccharide antibody
Brucella Mx
4-6wks doxycycline + streptomycin
Rabies micro description
bullet-shaped Rhabdovirus
Rabies vector
dogs, bats
Rabies Ix
IgM
Negri bodies
Rabies Mx
Rabies IgG post-exposure + full rabies vaccination course
Yersinia pestis micro description
G-ve lactose fermenter
Yersinia pestis reservoir and transmission
Reservoir - rats
Transmission - fleas
Yersinia pestis presentation
Flea bite - bubo(swollen LN) + dry gangrene
person-person spread - pneumonia
Yersinia pestis Ix
PCR
Yersinia pestis Mx
Streptomycin, Doxycycline, Gentamicin, Chloramphenicol
Leptospirosis micro name and description
Leptospira interrogans
Gram -ve, obligate aerobic, motile spriochaete