how do viruses jump from animals to humans

country fair

hoi cho nong thon

feverish hogs

nhung con heo sot

inflamed eyes

do mat

running snouts

so mui

fair official

ban to chuc

department of health

so y te

fairgoers

nguoi tham du hoi cho

barn

chuong

swine flu

cum heo

cross-species infections

benh nhiem trung da loai

host jump

su dich chuyen chu the

deadly epidemics

dich benh chet nguoi

pathogen

mem benh

parasite

ky sinh trung

contact

tiep xuc

susceptile host

chu the de mac benh

replication

nhan rong

human influenza

cum nguoi

respiratory tract

duong ho hap

immune response

phan ung mien dich

bind with

ket noi

employ

ap dung

hijack

chiem quyen

host cell’s reproductive machinery

co che phan chia cua te bao chu

genetic material

bo gen

suppress

lam te liet

evade

lan tranh

host’s immune system

he thong mien dich cua chu the

attempt

no luc

ends in failure

ket thuc that bai

dissimilarity

khac biet

lettuce cell

te bao rau diep

inhospitable landscape

moi truong kho ton tai

straggering

dang kinh ngac

circulating

luu chuyen

mutation

dot bien

detrimental

gay hai

pathogen

mam benh

blood contagious

nhiem trung mau

saliva

nuoc bot

gestating

mam benh g

full-blown epidemic

bung phat dich benh

virologist

nha virus hoc

influenza

cum

uncover

kham pha

protocol

giao thuc