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Home » Authors » Karunya Manikonda M.P.H.

Karunya Manikonda M.P.H.

Karunya Manikonda, M.P.H., is an Epidemiologist at the Centers for Disease Control and Prevention (CDC).

Articles

ARTICLES

ice cream with berries

Outbreaks of Foodborne Illnesses and Recalls Associated With Ice Cream and Frozen Dessert Products

Reports in the literature indicate that ice cream has been associated with illnesses linked to numerous pathogens, including Listeria, which can cause severe illness
Brett Weed M.P.H., M.S. Karunya Manikonda M.P.H. Allison Wellman M.P.H. Greg Gharst Ph.D. Matthew Doyle D.V.M., M.P.H. Amanda Conrad M.P.H. Alexandra Palacios M.P.H. Melanie LaGrossa M.P.H. Stelios Viazis Ph.D.
July 1, 2024

Ice cream has historically been associated with human cases of infection by various foodborne pathogens. Pathogen introduction into ice cream can occur at various points throughout the production process for a range of reasons, which can be addressed through proper food safety controls. 


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cashew milk

A Review of Outbreak Investigations of Salmonella Infections Associated with Cashews and Cashew-Containing Food Products in the U.S.

Salmonella spp. have long been associated with low-moisture foods such as nuts and nut-derived products
Margaret Kirchner Ph.D. Gordon R. Davidson Ph.D. Julia Mangia M.P.H. Spencer Carran Ph.D. Andrea J. Krause Ph.D. Karunya Manikonda M.P.H. Zachary D. McCormic M.P.H. Laura Gieraltowski Ph.D. Katherine E. Marshall M.P.H. Stelios Viazis Ph.D.
August 8, 2023

Salmonella spp. have long been associated with low-moisture foods such as nuts and nut-derived products, with varying prevalence observed in tree nuts, including cashews, at retail. Virtually all cashews are imported to the U.S. Some nuts, including cashews, are imported as a "raw" product (i.e., one that has not been subjected to a process to adequately reduce pathogens, such as a kill step). Salmonella contamination of such products has resulted in several notable outbreaks in the U.S. in the past ten years, including those in which cashew-containing products have been implicated as a vehicle. This article presents a brief overview of outbreak investigations of Salmonella infections linked to the consumption of cashews and cashew-containing food products. It also presents challenges encountered, lessons learned, and relevant regulatory requirements for importers and manufacturers of cashews and cashew-containing products.


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