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98 Cards in this Set
- Front
- Back
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What is Syphillis genus name
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Treponema pallidum
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what is Syphills caused by
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by a spirochete
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primary syphillis is caused by ?
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chancre -(not detected by infectious) painless circular purplish ulcer
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secondary syphilis is what?
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a extremely infectious skin rash
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Tertiary syphilis has what symptom
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gumma formation - soft granulmatous lession of skin that forms as a immune response to residual treponemes
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Neurosyphilis has what kind of symtoms
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gummas that build up on the spinal cord - causing paralysis, blindness, insanity
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describe congenital syphilis
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giving syphilis to a child - child can have legions - and can lead it Gumma formation
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Congential syphilis can be treated how
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Pencilion or azithromycin -(because it is a bacteria )
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Tuskegee experiment were people that had what disease and what was the aftermath after the experiment
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people who had syphilis had testing done - resulting in informed consent laws
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What is the genus name for Gonococcal Urethritis?
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Neisseria gonorrhoae (gram -), Can make male or females sterile
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Extopic Pregnancy is when what happens?
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fuild blockage and can't let sperm reach egg- possibility of miscarriage or rupturing
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what is the agent for Chlamydial Urethritis? And what type of infection
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Trechomatis - bacteria
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Chlamydia Trechomatis uses what to treat it
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no vaccine - azythromycin - tetracycline, ethromycin, doxycycline
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Herpes Simplex Virus is from what agent family
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Herpesviridae
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What are the two types of Herpes
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cold cores and genital herpes
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3 in 5 people are infected with what
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type 1 HSV
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Gingivostomatitis is what
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cold sores in mouth feverish blisters
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Keratitis can cause what in young adults
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blindness
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encephalitis causing what to happened rarely?
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swelling of the brain - entering thru your nasal cavity
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Neonatal Herpes is caused by what type of HSV
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type 2 vertical transmission
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TORCH is assoicated with what disease and stands for what
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toxoplasmis, other (syphilis, chlamydia, HIv), Rubella, cytomeglavius, herpes simplex
-neonatal herpes |
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is there a cure to herpes
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non
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Herpes is what type of disease
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virus
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Herpes treatment - use base analogs which do what
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To basically trick the virus and it replicates a safe "base" and cause termination of dna chain
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HPV is commonly known as what
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warts
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what is the highest form of HPV
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cervical cancer
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symtoms of HPV are?
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very asymptomatic
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What are the two major vaccines for HPV
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gardasil and cervarix
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Mike douglus had throat cancer from what disease
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HPV
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onogenic HPV is consider what
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high risk types of HPV
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non-oncogenic causing warts and is considered what type of risk
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low risk (HPV)
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Serum Hepattis affects what organ?
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liver
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Hep B is connected to Jaundice - describe the symptoms
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yellowing of persons skin and eyes (infection of your liver - not function correctly)
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HEP B is what type of disease
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a virus
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Hep B has a what
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DNA genome
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In HEP B your body produces what to let your body know it is infected
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a iterferon
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What is the first vaccine for HEP B
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HBsAG
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describe HEP A
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spread in oral route get it from contaminated water/food - vaccine available
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describe HEP B
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spread from bodily fluids - vaccine available
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describe HEP C
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Spread from fluids again (not a STI) - No vaccine available
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HIV is a considered what kind of virus? which has what other characteristics
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Letivirus - rna virus, reverse transcruptase, eveloped, spikes
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1st stage of HIV
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actue disease - can be like influenza
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stage 2 of HIV
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Asymptoatic - virus is multiplying and it is race between the Virus and t cells
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Stage 3 of HIV
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peristent generalized Lymphadenopathy - T cell numbers loss and immunity low
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stage 4-5 of HIV
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symptomatic AIDs infection - low t cell numbers, and opportunistic infections at highest
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reverse transcriptase works how (HIV)
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uses the DNA to make a copy of the RNA genome
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(HIV) uses integrase to do what
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to format the virus DNA into the host cell DNA (provirus)
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Everything before this was a prokaryotic pathogens
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from now on eukaryotic
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What is the difference between prokarytoic and eukarytoic organelles
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eukaryotic organelles have membrane bound organelles
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What is the agent for Pneumocycstosis
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jiovecii - is a fungus
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Pneumocyctosis is sympotic and asympotmatic infection and what happens in during the infection
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fills lungs with fluid - asymptomatic
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Pneumocyctosis is only a probably in humans that are
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compromised already
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What is the agent of cryptosporidosis
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cryptosspirdium species - protozoan
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What caused the big water purfication outbreak in milwakuee
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cryptospordiosis
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Protozoan causes you to have to do what to yourself
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rehydrate
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transmission of crypto
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oral fecal rout - pooping- bacteria digested thru drinking water
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what is the agent assoicated with toxoplasmosis, and thought to be caused by toxins
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toxoplasma gondii
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Toxopamosis Infection: Trophozoite is what
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crescent shapes - can invade mammalan cells - can invade all cells expect RBC's
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Toxopamosis Infection: Pseudocyst
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dormant stage of parasite - found in muscle and brain - reactivated during immnocompromised
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Toxopamosis Infection: Oocyst
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dormant stage of parasite - developed during sexual reprofuction - usually in CATS
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Marlaria' has which agent
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Plasmodium
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p. falciparium can do what to you which other forms of marlaria can't do
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kill you
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malaria is transmitted via what
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biological vectors- mosquitos
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3 stages of marlaria: sporozoite
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multiples in liver, present in salivary glands, infectious stage in humans
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3 stages of marlaria: Merozoite
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multiples in red blood cells, pathogenic stage for humans
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3 stages of marlaria: Gametocyte
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infectious stage for mosquitoes, acquired by blood meal
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you can't get malaria if you have what
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sickle cell amenia
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Typanosomiasis is know nicknamed what
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African sleeping sickness
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typanosomiasis is caused by what
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tstete fly and biological vector
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trypanosomiasis symtoms are what
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chancre developes at site of bite, parasite enters bloodstream, and then into brain, and then causes coma and death
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changes disease is caused by what
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Trypanosoma cruzi
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Trypanosoma cruzi is transmitted by what?
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triamtomid bugs - "kissing bugs"
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triatomid bugs live in the mud and and fed on what to causes in vitcim
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feed on the face of a person and defecates as they feed to rub in infection in wound
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Xenodiasgnosis is what?
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when the doctors feed triamomes petien's blood to look for development of infective forms in bug
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how do you treat the kidding bug disease
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Benzindazole or nifurtimox for acute infection - no vaccine - not effective treatment for chronic infection
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Lyme disease is associated to what agent
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Borrella Burgdoferi
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lyme disease is caused by what
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spirochete - sprial that embedds itself into your tissue
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what is a emerging endemic spreading disease
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lyme disease
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transmission of lyme disease
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infected deer ticks - biological vector (blacklegged tick)
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lopzdes scapularis is the blacklegged tick located where
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east of the rockies
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lxodes pacificus is the blacklegged tick located where
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west of the rockies
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The first stage of lyme disease is known as and looks like what
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Erythema coronicum migrans (bulls- eye appearance)
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what is the 2nd stage of lyme disease is known as and looks like what
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Neurologic invlovment (neuroborreliosis) - mirgarting joint pain, paralysis, severe headahce/ joint pain
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what is the third stage of lyme disease
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may be autoimmune related
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Elisa is used agent what disease in trying to dianose it
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lyme disease
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the first two stages of lyme disease are treated with what
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antibiotics
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the third and last stage of lyme disease is diffulct but how do u treat it
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may be autoimmune
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LYMErix vaccine developed to combat lyme disese is considered what
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it is a bust - doesn't work
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rabies agent is what
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Lyssavirus
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Lyssavirus is what type of virus
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rna virus (helical - bullet shaped)
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rabies has what kind of a pathogen
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viral
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describe the milwaukee protocol
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no vaccine and induced the girl into a coma to prtect her brain so virus wouldn't affect her brain
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West nile virus is associated with what agent
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Flavivirdae family
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west nile virus is a RNA virus which means it has to do what to infect your genome
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convert to DNA to get into your DNA to affect your healthy DNA
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what is the resorvioir for west nile virus
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infected birds
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Ebola Hemorrhagic fever reservior is what
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unknown likely to be fruit bats
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ebola has been known to spread where ??
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in hospitals
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what is the treatment for ebola
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aggressive rehydration therapy
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