intro to biosecurity Flashcards

1
Q

zoonoosis

A

any disease or infection which is naturally transmissible from vertebrate animals to humans

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2
Q

biosecurity

A

strategic and integrated approach to analyzing and managing relevant risks to human, animal and plant life and health associated risks for th environment

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3
Q

emergency biosecurity

A

in the face of a specific threat

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4
Q

routine biosecurity

A

everyday control of disease spread

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5
Q

name some forms of biosecurity

A

infection control, aseptic technique, management of notifiable/ emergency animal disease, management of GMOs, bioterrorism

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6
Q

who manages animal biosecurity (international)

A

WOAH world organization for animal health

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7
Q

who manages animal biosecurity (national)

A

department of agriculture, fisheries and forestry (DAFF)
animal health australia (AHA)

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8
Q

who manages animal biosecurity (state)

A

state dept. Ag or primary industries

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9
Q

where is biosecurity particularly a risk

A

hobby farms (high diversity of animals, not professional farms, not regularly checked, high movement of animals and people on and off farm)

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10
Q

general personnel biosecurity approaches

A

clothing, PPE, hand hygiene, vaccines

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11
Q

goal of biosecurity approaches

A
  • intro to pop
  • spread through pop
  • maintenance in pop
  • specific transmission
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12
Q

fomite

A

object that can carry and spread diseases

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13
Q

biosecurity general approaches engineering controls

A

facilities and equipment, design, cleaning and decontaminations, materials

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14
Q

biosecurity general approaches administrative processes

A

processes, protocols, methods, quarantine, isolation, waste disposal

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15
Q

PPE

A

personal protective equipment
-protection of self
-last line of defence

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16
Q

physical containment (PC) levels PC1-PC4

A

PC facilities are designed to ensure that infectious microorganisms are safely contained inside the lab
our labs are PC2, one PC4 facility in australia

17
Q

quarantine vs isolation

A

stopping disease from coming in vs stopping disease from spreading

18
Q

SOPs

A

standard operating procedures

19
Q

how to choose level of PPE

A

risk= probability x impact

20
Q

skin/ membrane penetration
how, what, what to do

A

bites, scratch, sharps, etc
lepto, anthrax, rabies, etc
doctor, soap, water, antiseptic’s, antibiotics, etc

21
Q

contact zoonoses

A

ringworm, scabies, hookworm
hand hygiene, PPE, dewormer, remove environmental exposures

22
Q

inhaled zoonoses

A

hendra, q fever, influenza, covid 19
avoid high risk areas, PPE masks and respirators, ventilation, disinfection, vaccines

23
Q

ingested zoonoses

A

e.coli, salmonella, giardia
hand hygiene, nothing in mouth while working, food areas separate

24
Q

vector borne zoonoses

A

ticks; typhus
fleas; plague
mosquitos; arbovirus
etc
chemical and physical preventatives

25
Q

baseline level of PPE

A

boots, overalls, hand hygiene, sharps, etc

26
Q

mid level of PPE

A

baseline plus gloves
maybe a mask, disposable apron

27
Q

high level PPE

A

mid level plus definitely P2 mask or respirator, double gloves, face shield, others