Dr. Amera Khan, a technical officer at the Stop TB Partnership in Geneva, Switzerland, and Sarah Gregory discuss treatment of latent TB among US-bound immigrants in Vietnam.

BreAnne Osborn, an epidemiologist at the Utah Department of Health in Salt Lake City, and Sarah Gregory discuss outbreaks of norovirus genotype IX in long-term care facilities in Utah.

Dr. Geraldine Moloney, an infectious diseases physician at Cork University Hospital in Ireland, and Sarah Gregory discuss the transmission of C. difficile in pigs and in people across Europe. [Original Post 10/14/2021]

Dr. Patrick Dawson, an epidemiologist at CDC in Atlanta, and Sarah Gregory discuss a case of melioidosis from a freshwater home aquarium in the United States.

Dr. Betsy Elsmo, an assistant professor of clinical diagnostic veterinary pathology at the Wisconsin Veterinary Diagnostic Laboratory and the University of Wisconsin School of Veterinary Medicine, and Sarah Gregory discuss infections of H5N1 bird flu in wild mammals in the United States.

Dr. Megin Nichols, a veterinary epidemiologist at CDC in Atlanta, and Sarah Gregory discuss Salmonella in songbirds and its effect on people.

Dr. Guilherme Verocai, a clinical assistant professor at Texas A&M University, and Sarah Gregory discuss rat lungworm infection in brown rats in Atlanta, Georgia.

Dr. Brian Amman, a disease ecologist at CDC in Atlanta, and Sarah Gregory discuss the risk of Marburg virus spillover from Egyptian rousette bats.

Dr. Jessica Chen, a bioinformatician at CDC in Atlanta, and Sarah Gregory discuss E. coli O157:H7 strain linked to leafy greens-associated outbreaks.

Dr. J. Glenn Morris, the director of the Emerging Pathogens Institute at the University of Florida, and Sarah Gregory discuss the origin and spread of cholera in Haiti.