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Overview
The absolute risk of contracting listeriosis from eating a deli sandwich during pregnancy is very low. The estimated risk of developing listeriosis from consuming deli meat is approximately 1.2 in 100,000 servings for pregnant women.
Food-borne illnesses during pregnancy - PMC
Despite the increased relative risk for pregnant women contracting Listeria, the absolute risk is extremely low and avoiding deli meats altogether does appear to be rather punitive.
Detailed Information
- Risk Assessment: The FDA and USDA have conducted risk assessments indicating that the risk of listeriosis from deli meats is about 1.2 × 10⁻⁵ per serving for pregnant women.This translates to approximately 1 case in every 83,000 servings of deli meat consumed by pregnant women.Food-borne illnesses during pregnancy - PMCDespite the increased relative risk for pregnant women contracting Listeria, the absolute risk is extremely low and avoiding deli meats altogether does appear to be rather punitive.Food-borne illnesses during pregnancy - PMCDespite the increased relative risk for pregnant women contracting Listeria, the absolute risk is extremely low and avoiding deli meats altogether does appear to be rather punitive.
- Pregnancy and Listeria: Pregnant women are about 10 times more likely to get listeriosis compared to the general population due to changes in the immune system during pregnancy.Listeriosis can lead to serious complications such as miscarriage, stillbirth, or severe illness in newborns.Listeria (Food Safety for Moms-to-Be) | FDAListeriosis can lead to miscarriage, premature labor, the delivery of a low-birth-weight infant, or infant death. Late-term fetuses who have an infection may develop a wide range of health problems, including intellectual disability, paralysis, seizures, blindness, or impairments of the brain, ...Listeria Outbreak Linked to Meats Sliced at Delis | Listeria Infection | CDCYour illness may be mild, but Listeria can cause pregnancy loss or premature birth. It can also cause serious illness or death in newborns. Other people may have: Headache, stiff neck, confusion, loss of balance, and convulsions, in addition to fever, muscle aches, and tiredness.
- Preventive Measures: To reduce the risk, it is recommended that pregnant women avoid deli meats unless they are reheated to an internal temperature of 165°F (74°C) until steaming hot, which kills the bacteria.Listeria Outbreak Linked to Meats Sliced at Delis | Listeria Infection | CDCYour illness may be mild, but Listeria can cause pregnancy loss or premature birth. It can also cause serious illness or death in newborns. Other people may have: Headache, stiff neck, confusion, loss of balance, and convulsions, in addition to fever, muscle aches, and tiredness.
- Food Safety: Listeria can survive refrigeration and freezing, so proper food handling and storage are crucial. It is advisable to consume deli meats that are freshly prepared and stored at the correct temperature.Listeria and Pregnancy | ACOGAvoid all raw and undercooked seafood, eggs, meat, and poultry while you are pregnant. Do not eat sushi made with raw fish (cooked sushi is safe). Cooking and pasteurization are the only ways to kill Listeria.
Conclusion
While the risk is very low, the potential consequences of listeriosis during pregnancy are severe. Therefore, it's important to make informed decisions about consuming deli meats and to follow food safety guidelines to minimize risk.
Peer-Reviewed Research
Published, peer-reviewed scientific studies from journals or databases.
1
Food-borne illnesses during pregnancy - PMC
Despite the increased relative risk for pregnant women contracting Listeria, the absolute risk is extremely low and avoiding deli meats altogether does appear to be rather punitive.
Listeria outbreaks cause maternal and perinatal mortality and morbidity: we must do better - The Lancet Microbe
The US Centers for Disease Control and Prevention recently reported a listeria outbreak in six states.2 As of Nov 9, 2022, 16 people were infected, although true numbers might be higher; of those with information available, 13 people were hospitalised, including one pregnancy loss and one adult ...
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The Lancet
An Update Review on Listeria Infection in Pregnancy - PMC
According to the World Health Organization (WHO), the onset of Listeria during pregnancy accounted for nearly 43% of total cases, and 14% occurred in late pregnancies.11 Recently, published data for incidence index in pregnancy-related listeriosis accounts for 11% of all listeriosis cases in ...
Presentation and outcomes of Listeria‐affected pregnancies in Johannesburg tertiary hospitals: A 2‐year review - Iiyambo - 2023 - International Journal of Gynecology & Obstetrics - Wiley Online Library
We thank the executive, clinical, ... for statistical analysis. All funding was at the expense of the principal author. The authors have no conflicts of interest. Research data are not shared. 1Goulet V, Hebert M, Hedberg C, et al. Incidence of Listeriosis and related mortality amongst groups at risk of acquiring Listeriosis. Clin Infect Dis. 2012; 54: 652-660. ... 2De Luca C, Donati L, D'Oria L, Licameli A, Pellegrino M, De Santis M. Listeriainfectioninpregnancy: a review ...
Listeriosis during pregnancy: a retrospective cohort study | BMC Pregnancy and Childbirth | Full Text
monocytogenes), a ubiquitous food-borne ... previously that the proportion of pregnancy-associated listeriosis out of the total listeria infections ranges from 9 to 20% [2, 8,9,10]. Moreover, recent studies performed in China showed that more than half of listeria cases were ...
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BioMed Central
Listeriosis during Pregnancy: A Public Health Concern - PMC
Apparently, individuals with ... showed that 43% of the infections were related with pregnancy, 29% with septicemia, 24% with central nervous system infection, and 4% were atypical forms of the infection [56]. Listeriainfections may produce sequelae, but the incidence is ...
Listeriosis in Human Pregnancy: a systematic review - PMC
Listeriosis is 18 times more common in pregnancy (12/100,000) than in the non-pregnant population (0.7/100,000) [144], and 16-27% of all infections with Listeria occur in pregnant women [70,72,154]. Sporadic cases of perinatal listeriosis, as well as epidemic cases, have been reported with ...
Pregnancy-associated listeriosis in England and Wales - PMC
See Epidemiol Infect. 2014 Oct 17;143(2):257. Listeriosis is a rare but severe foodborne disease with low morbidity and high case-fatality rates. Pregnant women, unborn and newborn babies are among the high-risk groups for listeriosis. We examined listeriosis cases reported to the enhanced surveillance system in England and Wales from 1990 to 2010 to identify risk factors influencing outcome. Cases were defined as pregnancy-associated if Listeria ...
Listeriosis During Pregnancy: Maternal and Neonatal Consequences—A Case Report - PMC
Keywords: listeriosis, chorioamnionitis, pregnancy, neonatal infection, antimicrobial treatment · Listeriosis has an incidence estimated at 36 cases per million per year.1 In Lithuania, it is reported that between 2010–2016 47 listeriosis patients were diagnosed, including 9 (19%) deaths.2 ...
A comparative risk assessment for Listeria monocytogenes in prepackaged versus retail-sliced deli meat - PubMed
Deli meat was ranked as the highest-risk ready-to-eat food vehicle of Listeria monocytogenes within the 2003 U.S. Food and Drug Administration and U.S. Department of Agriculture, Food Safety and Inspection Service risk assessment. The comparative risk of L. monocytogenes in retail-sliced versus ...
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PubMed
Listeriosis in Pregnancy: Diagnosis, Treatment, and Prevention - PMC
The incidence of listeriosis in pregnancy is 12 per 100,000, compared with a rate of 0.7 per 100,000 in the general population.2 The CDC monitors cases of listerial infection, and estimates that there were about 800 cases in 2007.7 Cases were spread evenly throughout the United States.
Listeria monocytogenes in the retail deli environment: A review - ScienceDirect
Listeria monocytogenes has long been associated with ready-to-eat foods, particularly with deli products. A retail deli is full of potential niches fo…
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sciencedirect.com
Clinical Guidelines & Professional Sources
Clinical recommendations from government, public health organizations, or professional medical provider associations.
2
Listeria (Food Safety for Moms-to-Be) | FDA
Listeriosis can lead to miscarriage, premature labor, the delivery of a low-birth-weight infant, or infant death. Late-term fetuses who have an infection may develop a wide range of health problems, including intellectual disability, paralysis, seizures, blindness, or impairments of the brain, ...
3
Listeria Outbreak Linked to Meats Sliced at Delis | Listeria Infection | CDC
Your illness may be mild, but Listeria can cause pregnancy loss or premature birth. It can also cause serious illness or death in newborns. Other people may have: Headache, stiff neck, confusion, loss of balance, and convulsions, in addition to fever, muscle aches, and tiredness.
4
Listeria and Pregnancy | ACOG
Avoid all raw and undercooked seafood, eggs, meat, and poultry while you are pregnant. Do not eat sushi made with raw fish (cooked sushi is safe). Cooking and pasteurization are the only ways to kill Listeria.
More illnesses and deaths in Listeria outbreak linked to deli meats is reminder to avoid recalled products | CDC Newsroom
People who are at higher risk for ... or have a weakened immune system, should always avoid eating meats sliced at deli counters, unless heated to an internal temperature of 165°F or until steaming hot just before serving....
Investigation Update: Listeria Outbreak, Meats Sliced at Delis | Listeria Infection | CDC
Learn about the Listeria outbreak linked to meats sliced at delis.
Medical & Academic Institutions
Information from hospitals, research institutions, or academic medical centers known for clinical expertise and research contributions.
Listeria infection-Listeria infection - Symptoms & causes - Mayo Clinic
These include soft cheeses, deli meats and dairy products that haven't been treated to kill bacteria, called pasteurized. Healthy people rarely become very ill from listeria infection. But the disease can be fatal to unborn babies, newborns and people with weakened immune systems.
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Mayo Clinic
What Deli Meats Are Safe During Pregnancy? | UPMC HealthBeat
These include deli all meats like turkey, corned beef, or bologna, hot dogs, dried cured meats like salami, pate, and soft cheeses. Pregnant patients are about 10 times more likely than other people to get Listeria infection. And among pregnant Hispanic patients, the risk of Listeria infection ...
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Source:
UPMC HealthBeat
During pregnancy, avoid cold cuts and soft cheeses to reduce listeria risk | Your Pregnancy Matters | UT Southwestern Medical Center
Symptoms can be nonexistent or non-specific, mimicking flu symptoms such as: ... While you might not feel very sick with listeriosis, it can have serious consequences for your pregnancy. Miscarriage, premature delivery, and stillbirth risk increase following listeria infection.
General Health & Web Sources
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Uncategorized Sources
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