What is the pathophysiology of listeriosis?

What is the pathophysiology of listeriosis?

Listeriosis is a serious infection usually caused by eating food contaminated with the bacterium Listeria monocytogenes.

Where can I find a Listeria infection fact sheet?

Listeriosis ( Listeria infection). Available at: www.health.ny.gov/diseases/communicable/listeriosis/fact_sheet.htm. Accessed Jun 2, 2016. Parihar VS. Zoonotic aspects of Listeria monocytogenes —with special reference to bacteriology. Master’s thesis.

What is Listeriosis and how serious is it?

Listeriosis is a serious infection usually caused by eating food contaminated with the bacterium Listeria monocytogenes. An estimated 1,600 people get listeriosis each year, and about 260 die.

What is the rate of incidence for Listeria?

An estimated 1,600 people get listeriosis each year, and about 260 die. The infection is most likely to sicken pregnant women and their newborns, adults aged 65 or older, and people with weakened immune systems. Pregnant women are 10 times more likely than other people to get a Listeria infection.

Is Listeria monocytogenes a foodborne illness?

Listeria monocytogenes is a gram-positive, facultative intracellular rod bacteria that is catalase positive and beta-hemolytic when grown on blood agar. There have been several historical foodborne illness breakouts involving L. monocytogenes. In 1981, L. monocytogenes was revealed to be a foodborne illness linked to a variety of foods.

What is the incubation period for Listeria?

For cases involving encephalitis or meningitis, the incubation period is longer, with a median of 9 days. There is also a skin form of listeriosis that results from intact skin coming into direct contact with the bacteria.

What is the rate of incidence for listeriosis?

An estimated 1,600 people get listeriosis each year, and about 260 die. The infection is most likely to sicken pregnant women and their newborns, adults aged 65 or older, and people with weakened immune systems.

Who is most likely to get a Listeria infection?

The infection is most likely to sicken pregnant women and their newborns, adults aged 65 or older, and people with weakened immune systems. Pregnant women are 10 times more likely than other people to get a Listeria infection. See the steps you can take to protect your health.