Kartik, Denise, and Gorka join TWiV to discuss their finding that changes in the surface glycoprotein of South American yellow fever virus lead to reduced neutralization by antibodies induced by the vaccine, which is derived from an African isolate.

From DukeNUS Medical School, Vincent speaks with Ashley, Sheemei, Eng Eong and Dahai about their careers and their research on flaviviruses and sensing of viral RNA.

Vincent and Kathy visit Laura Newcomb at California State University San Bernardino, where they talk about Laura’s viral tattoos, and a protein that protects the mosquito brain from lethal flavivirus infection.