T cells

basophils

macrophages

B cells

insects such as mosquitoes

freshwater stream and cooling towers

animal and animal urine

animals only

humans only

High

mortality, spread by air droplets, natural host is rats

Low mortality,

spread by air droplets, natural host is bats

Low

mortality, spread by blood and body fluids, natural host is bats

High

mortality, spread by blood and body fluids, natural host is bats

IV antibiotics

topical antibiotics

oral antibiotics

fluid and electrolyte replacement

1%

50%

10-20%

95%

85% of women are asymptomatic.

Women always show symptoms.

Neither men nor women ever show

symptoms.

95% of men are asymptomatic.

analysis of

symptoms

culturing the

bacteria in the lab

an electrocardiogram

an echocardiogram

Streptococcus agalactiae

Neisseria meningitidis

Listeria monocytogenes

Haemophilus

influenzae

Vibrio

cholerae.

Helicobacter pylori.

all of the above.

Campylobacter jejuni.