What is salmonella typhimurium most common victims

There are many different groups, called serotypes, of Salmonella. Some Salmonella serotypes are found in only one kind of animal or in only one place. Others are found in many different animals and all over the world. The serotypes also differ in how often they cause illness in people and in what types of food and other places they contaminate. Some serotypes can cause severe illness in people, while other cause milder illness.

Scientists have described more than 2, Salmonella serotypes, but less than cause most cases of salmonellosis in people. Freezing and drying, which typically prevent the growth of bacteria, do not kill Salmonella.

The bacteria can survive several weeks in dry environments and several months in wet environments. If people get Salmonella on their hands or clothes, they can spread the bacteria to other people, objects, and surfaces.

Pet food can sometimes be the source of Salmonella infection. If people handle contaminated pet food or a contaminated utensil and then touch their mouth, they can accidentally ingest the bacteria. Pet food that contains raw or uncooked meat is more likely than processed pet food to test positive for Salmonella. Many animals, especially cattle, chickens, rodents, reptiles, and amphibians, can naturally carry Salmonella in their intestines and show no signs of illness.

People can get salmonellosis from handling these animals. Salmonella can also get on the inside and outside of cages, aquariums and terrariums. Feeder rodents fed to some pet reptiles and amphibians can be a source of the bacteria. Direct contact with feeder rodents or contaminated items in animal habitats can spread Salmonella to people. Salmonella infection most often causes gastroenteritis, which can range from mild to severe. Symptoms in people start within 6 hours to 6 days after ingesting the bacteria and include:.

Most people recover from salmonellosis in 4 to 7 days without treatment. In some cases, the diarrhea may be so severe that the person needs to be hospitalized. In a person with severe diarrhea, the bacteria may spread from the intestines to the bloodstream and then to other places in the body.

If this happens, the disease can be fatal unless the person is treated promptly with antibiotics. Children under 5, pregnant women, the elderly, and people with weakened immune systems such as those with cancer or other diseases have a higher risk of getting salmonellosis and are more likely to have severe symptoms.

Salmonellosis is uncommon in dogs and cats, but they can be carriers of the bacteria. For example, cats can spread Salmonella through shared litter boxes or when roaming throughout the house, such as on kitchen countertops. Some ways dogs can spread the bacteria is when they give people kisses or have stool accidents inside the home. Section Navigation. Facebook Twitter LinkedIn Syndicate. Salmonella Homepage.

Minus Related Pages. Most people who get ill from Salmonella have diarrhea, fever, and stomach cramps. Symptoms usually begin 6 hours to 6 days after infection and last 4 to 7 days. Most people recover without specific treatment and should not take antibiotics.

Antibiotics are typically used only to treat people who have severe illness or who are at risk for it. People infected with Salmonella should not prepare food for others. Proper storage and handling of food helps prevent the growth of Salmonella and thorough cooking destroys the bacteria.

Raw or undercooked meat or eggs and raw or unpasteurized dairy products should not be consumed. Produce should be washed thoroughly. Wash hands with soap after changing diapers or using the restroom. Wash hands after handling pets. Reptiles are especially likely to carry Salmonella, since it can contaminate their skin.

Salmonella is also often found in the intestines of chicks and young birds. Timeline of recent selected cases in the United States. Mushrooms The US Centers for Disease Control and Prevention, at least 55 people became sick in 12 different states after a salmonella outbreak that has been linked to dried wood ear mushrooms. Of the 55 infected, six hospitalizations were reported.

The cases started between January 21 to September The mushrooms, distributed by Wismettac Asian Foods, Inc. Peaches The US Centers for Disease Control and Prevention announces a peach recall has expanded to include loose peaches and peach products after people were sickened in 17 states by salmonella poisoning linked to the fruit. Of the reported cases of illness, 28 victims were hospitalized. The illnesses took place from June 29 to August Onions Multistate outbreak of Salmonella Newport associated with onions , likely from Thomson International, Inc.

On August 1, Thomson International recalls all varieties of onions -- including red, white, yellow and sweet onions. As of August 6, , a total of infections, including 85 hospitalizations, were reported in 43 states.

Backyard poultry Multistate outbreak of Salmonella Hadar associated with backyard fowl, including pet poultry like chicks and ducklings. As of July 28, , a total of people in 48 states have been infected, with hospitalizations and one death. Pre-cut melon Multistate outbreak of Salmonella Carrau linked to precut watermelon, honeydew melon, cantaloupe, and precut fruit medley products from Caito Foods LLC in Illinois. A total of persons in 10 states were infected, with 38 hospitalizations. Mexican soft cheese and ground beef Multistate outbreak of Salmonella Newport from ground beef from a slaughter and processing plant in Texas and soft cheese from Mexico.

A total of infections, including 60 hospitalizations and two deaths, were reported in 32 states. Live poultry Eight multistate outbreaks linked to human contact with live poultry in backyard flocks and hatcheries.

A total of people in 48 states were infected, with hospitalizations and three deaths. A total of persons in 40 states were infected, with hospitalizations and six deaths. A total of persons in 29 states and Puerto Rico were infected. Live poultry Multistate outbreak of Salmonella Typhimurium infections linked to contact with live poultry purchased from feed stores and mail-order hatcheries.

A total of persons in 39 states were infected, with 62 hospitalizations. Peanut butter Multistate outbreak of Salmonella Bredeney infections associated with peanut butter manufactured by Sunland, Inc.

The FDA temporarily shuttered the plant where the peanut butter was manufactured but later entered a consent decree that allowed the facility to reopen after actions were taken to bolster food safety. As part of the agreement, Sunland must allow the FDA to inspect the facility to ensure compliance with the consent decree.

A total of 42 persons in 20 states were infected, with ten hospitalizations. A total of individuals were infected in 28 states, with 55 hospitalizations. Turkish pine nuts Multistate outbreak of Salmonella Enteritidis infections associated with Turkish pine nuts purchased from bulk bins at Wegmans grocery stores.